CN212891688U - Portable kraft paper bag - Google Patents

Portable kraft paper bag Download PDF

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Publication number
CN212891688U
CN212891688U CN202021616321.1U CN202021616321U CN212891688U CN 212891688 U CN212891688 U CN 212891688U CN 202021616321 U CN202021616321 U CN 202021616321U CN 212891688 U CN212891688 U CN 212891688U
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China
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kraft paper
paper bag
bag body
layer
portable
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CN202021616321.1U
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Chinese (zh)
Inventor
谢忠探
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Wenzhou Xuer Packaging Co ltd
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Wenzhou Xuer Packaging Co ltd
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Abstract

The utility model discloses a portable kraft paper bag, which comprises a kraft paper bag body, wherein the front and back upper ends of the outer side of the kraft paper bag body are connected with handles, a fixing male buckle is distributed above the back end of the inner side of the kraft paper bag body, a positioning convex block is arranged on the inner side of the fixing male buckle, a magnet block is arranged in the middle of the inner side of the positioning convex block, positioning grooves are arranged at the two ends of the inner side of the positioning convex block, a fixing female buckle is distributed above the front end of the inner side of the kraft paper bag body, a positioning groove is arranged in the middle of the inner side of the fixing female buckle, a metal block is arranged on the inner side of the positioning groove, the two ends of the inner side of the metal block are connected with an elastic positioning head, the kraft paper bag body consists of a kraft paper layer, an oil film paper layer, a melt-blown cloth layer and a polyethylene, safe and reliable, place stably, antiskid wear-resisting, fire-retardant, waterproof grease proofing dirt, resistant high low temperature, corrosion-resistant, durable.

Description

Portable kraft paper bag
Technical Field
The utility model relates to a kraft paper bag technical field specifically is a portable kraft paper bag.
Background
The kraft paper bag is non-toxic, tasteless and pollution-free, meets the national environmental protection standard, has high strength and high environmental protection, and is one of the most popular international environment-friendly packaging materials. Kraft paper is widely used for manufacturing kraft paper bags, and generally kraft paper bags are supplied when shopping is performed in places such as supermarkets, shopping malls, shoe stores and clothing stores, so that customers can conveniently carry purchased articles. Kraft paper bags are environmentally friendly packaging bags of a wide variety.
The port department of current portable kraft paper bag is inconvenient to be fixed in location, and the tautness is low, uses inconveniently, probably leads to touching the pine when using and takes off, and factor of safety is low, places the unstability, slides easily askewly and falls, can not prevent fires fire-retardant, and the performance is poor, can not waterproof grease proofing dirt, and is not durable.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a portable kraft paper bag has solved the inconvenient location of port department of current portable kraft paper bag and has fixed, and the fastening degree is low, uses inconveniently, probably leads to touching the pine when using and takes off, and factor of safety is low, places the unstability, slides easily askewly and falls, can not prevent fires fire-retardant, and the performance is poor, can not waterproof grease proofing dirt, problem not durable.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a portable kraft paper bag, includes the kraft paper bag body, the upper end is connected with the handle around the outside of kraft paper bag body, the inboard rear end top distribution of kraft paper bag body has fixed pin, the inboard of fixed pin is equipped with the location lug, be equipped with the magnet piece in the middle of the inboard of location lug, the inboard both ends of location lug are equipped with the constant head tank, the inboard front end top distribution of kraft paper bag body has fixed box, be equipped with the location recess in the middle of the inboard of fixed box, the inboard of location recess is equipped with the metal block, the inboard both ends of metal block are connected with the elastic locating head, the bottom corner end of kraft paper bag body bonds there is the EVA cushion, the kraft paper bag body comprises kraft paper layer, oil film ply, melt-blown cloth layer and polyethylene layer, be equipped with the kraft paper layer in the middle of the inboard of kraft paper bag body, the outside on cow hide layer is equipped with the polyethylene layer, the outside on polyethylene layer is equipped with melts the cloth layer of spouting, the outside on melt-blown cloth layer is equipped with oil film paper layer.
Preferably, the thickness of the cow leather layer is 0.1-0.35mm, the thickness of the oil film paper layer is 0.025-0.15mm, the thickness of the melt-blown fabric layer is 0.01-0.25mm, and the thickness of the polyethylene layer is 0.06-0.135 mm.
Preferably, the inside upper end one side of kraft paper bag body is sewed up and is connected with the magic subsides, the magic is pasted and is the magic box, the inboard upper end opposite side of kraft paper bag body is sewed up and is connected with the magic pin.
Preferably, a fixed hole is distributed at a circle of fixed connection of the outer ends of the fixed male buckle and the fixed female buckle, and the fixed hole is positioned at the inner side and the outer side of the kraft paper bag body.
Preferably, the bottom intermediate position of kraft paper bag body bonds and has the reinforcing backing plate, the bottom of reinforcing backing plate bonds and has the protecting film.
(III) advantageous effects
The utility model provides a portable kraft paper bag. The method has the following beneficial effects:
(1) this portable kraft paper bag, through the fixed pin thread that distributes above the inboard front end of this internal rear end top of kraft paper bag and the fixed box that distributes of kraft paper bag body, can the efficient fix a position lug and positioning groove mutually fixed through the middle inside, high durability and convenient use, and the metal block that sets up through the magnet piece that sets up in the middle of the positioning lug inboard and positioning groove's inboard, it is fixed to be convenient for direct adsorption, the fastening degree is high, the elastic locating head of connecting through the inboard both ends of the constant head tank that sets up at the inboard both ends of positioning lug and metal block, the elastic telescopic location of being convenient for, avoid the mistake to touch the pine to take off, safety and reliability.
(2) This portable kraft paper bag through the EVA cushion that bonds at the bottom corner end of kraft paper bag body, places stably, and antiskid is wear-resisting, through melt-blown cloth layer and the oil film ply that sets up in kraft paper bag body inboard, and fire prevention is fire-retardant, waterproof grease proofing dirt, and high low temperature resistant, corrosion-resistant, durable.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural view of the fixing pin of the present invention;
fig. 3 is a schematic structural view of the fixing female buckle of the present invention;
fig. 4 is a schematic bottom structure diagram of the present invention;
fig. 5 is the structural schematic diagram of the paper bag material of the present invention.
In the figure, the kraft paper bag body 1, the handle 2, fixed pin 3, the magic tape 4, the location lug 5, magnet piece 6, constant head tank 7, fixed orifices 8, fixed box 9, positioning groove 10, metal block 11, elastic locating head 12, reinforcing backing plate 13, EVA cushion 14, kraft liner 15, oil film paper layer 16, melt-blown cloth layer 17, polyethylene layer 18.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, an embodiment of the present invention provides a technical solution: a portable kraft paper bag, includes kraft paper bag body 1, the upper end is connected with handle 2 around the outside of kraft paper bag body 1, the inboard rear end top of kraft paper bag body 1 distributes and has fixed pin 3, the inboard of fixed pin 3 is equipped with location lug 5, be equipped with magnet piece 6 in the middle of the inboard of location lug 5, the inboard both ends of location lug 5 are equipped with constant head tank 7, the inboard front end top of kraft paper bag body 1 distributes and has fixed box 9, be equipped with positioning groove 10 in the middle of the inboard of fixed box 9, the inboard of positioning groove 10 is equipped with metal block 11, the inboard both ends of metal block 11 are connected with elastic locating head 12, the bottom turning end of kraft paper bag body 1 bonds has EVA cushion 14, kraft paper bag body 1 comprises kraft paper layer 15, oil film ply 16, melt-blown cloth layer 17 and polyethylene layer 18, be equipped with kraft paper layer 15 in the middle of kraft paper bag body 1's the inboard, kraft paper layer 15's the outside is equipped with polyethylene layer 18, polyethylene layer 18's the outside is equipped with melts the cloth layer 17, melt the outside of melting the cloth layer 17 and be equipped with oil film paper layer 16.
The thickness of cow hide layer 15 is 0.1-0.35mm, the thickness of oil film paper layer 16 is 0.025-0.15mm, the thickness of melt-blown cloth layer 17 is 0.01-0.25mm, the thickness of polyethylene layer 18 is 0.06-0.135mm, has effectively improved the performance of cow hide bag body 1.
The utility model discloses a kraft paper bag, including kraft paper bag body 1, magic subsides 4, magic male buckle is sewed up to kraft paper bag body 1's inboard upper end one side and is connected with magic subsides 4, magic subsides 4 are the magic female buckle, magic male buckle is sewed up to kraft paper bag body 1's inboard upper end opposite side and is connected with, and convenient direct male buckle and the female buckle that pastes 4 through the magic bond, and convenient location is fixed, and sealing performance is good.
Fixed pin thread 3 distributes with outer end a week fixed connection of fixed box thread 9 has fixed orifices 8, fixed orifices 8 are located the inside and outside of kraft paper bag body 1, and the intensity of installation is high, avoids damaging the pine and takes off.
The bottom intermediate position of kraft paper bag body 1 bonds and has strengthens backing plate 13, the bottom bonding of strengthening backing plate 13 has the protecting film for it is more reasonable that the article are deposited to the bottom, and intensity is high, waterproof corrosion resistant.
The working principle is as follows: through the fixed pin thread 3 that 1 inboard rear end top of kraft paper bag body distributes and the fixed box thread 9 that 1 inboard front end top of kraft paper bag body distributes fix a position fixedly each other through locating convex block 5 and positioning groove 10 in the middle of inside, and through 5 inboard middle magnet pieces 6 of locating convex block and the inboard metal block 11 of positioning groove 10 direct adsorption fixed, the anchorage is high, fix a position the flexible location of the elastic locating head 12 elastic expansion that the inboard both ends of locating convex block 7 and the inboard both ends of metal block 11 are connected, avoid the mistake to touch the pine and take off, EVA cushion 14 through 1 bottom corner end bonding of kraft paper bag body is stably placed, antiskid wear-resisting, melt-blown cloth layer 17 and oil film ply 16 through 1 inboard kraft paper bag body are fire-retardant, waterproof grease proofing dirt, high and low temperature resistance, corrosion resistance, and durability.
The utility model relates to a kraft paper bag body 1, a handle 2, a fixed male buckle 3, a magic tape 4, a positioning lug 5, a magnet block 6, a positioning groove 7, a fixing hole 8, a fixed female buckle 9, a positioning groove 10, a metal block 11, an elastic positioning head 12, a reinforced backing plate 13, an EVA rubber cushion 14, a kraft layer 15, an oil film paper layer 16, a melt-blown cloth layer 17 and a polyethylene layer 18, wherein the components are general standard components or components known by technicians in the field, the structure and the principle of the utility model can be known by technical manuals or conventional experimental methods, the utility model solves the problems that the port of the prior portable kraft paper bag is inconvenient to position and fix, has low fastening degree, inconvenient use, can lead to touch loose and loose when in use, has low safety factor, is placed askew, is easy to slide and fall, cannot prevent fire and retard flame, has poor performance, cannot prevent water and oil stains, not durable, the utility model discloses a combination of each other of above-mentioned parts, convenient to use, it is fixed to be convenient for direct absorption, and the fastening degree is high, and the elastic expansion location of being convenient for avoids the mistake to touch the pine and takes off, and safe and reliable places stably, and antiskid is wear-resisting, and fire prevention is fire-retardant, waterproof grease proofing dirt, resistant high low temperature, corrosion-resistant, durable.
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 evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (5)

1. A portable kraft paper bag which characterized in that: comprises a kraft paper bag body (1), handles (2) are connected to the front and rear upper ends of the outer side of the kraft paper bag body (1), a fixing male buckle (3) is distributed above the rear end of the inner side of the kraft paper bag body (1), a positioning convex block (5) is arranged on the inner side of the fixing male buckle (3), a magnet block (6) is arranged in the middle of the inner side of the positioning convex block (5), positioning grooves (7) are arranged at the two ends of the inner side of the positioning convex block (5), a fixing female buckle (9) is distributed above the front end of the inner side of the kraft paper bag body (1), a positioning groove (10) is arranged in the middle of the inner side of the fixing female buckle (9), a metal block (11) is arranged on the inner side of the positioning groove (10), elastic positioning heads (12) are connected at the two ends of the inner side of the metal block (11), and an EVA rubber pad (14) is, kraft paper bag body (1) comprises kraft paper layer (15), oil film ply (16), melt blown cloth layer (17) and polyethylene layer (18), kraft paper layer (15) are equipped with in the middle of the inboard of kraft paper bag body (1), the outside of kraft paper layer (15) is equipped with polyethylene layer (18), the outside on polyethylene layer (18) is equipped with melt blown cloth layer (17), the outside of melt blown cloth layer (17) is equipped with oil film ply (16).
2. The portable kraft paper bag according to claim 1, wherein: the thickness of cow hide layer (15) is 0.1-0.35mm, the thickness of oil film paper layer (16) is 0.025-0.15mm, the thickness of melt-blown cloth layer (17) is 0.01-0.25mm, the thickness of polyethylene layer (18) is 0.06-0.135 mm.
3. The portable kraft paper bag according to claim 1, wherein: the utility model discloses a kraft paper bag body, including kraft paper bag body (1), the inboard upper end one side of kraft paper bag body (1) is sewed up and is connected with magic subsides (4), magic subsides (4) are the magic box, the inboard upper end opposite side of kraft paper bag body (1) is sewed up and is connected with the magic pin.
4. The portable kraft paper bag according to claim 1, wherein: the outer end a week fixed connection of fixed pin thread (3) and fixed box (9) distributes and has fixed orifices (8), fixed orifices (8) are located the inside and outside of kraft paper bag body (1).
5. The portable kraft paper bag according to claim 1, wherein: the bottom middle position of kraft paper bag body (1) bonds and has strengthens backing plate (13), the bottom of strengthening backing plate (13) bonds and has the protecting film.
CN202021616321.1U 2020-08-06 2020-08-06 Portable kraft paper bag Active CN212891688U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021616321.1U CN212891688U (en) 2020-08-06 2020-08-06 Portable kraft paper bag

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021616321.1U CN212891688U (en) 2020-08-06 2020-08-06 Portable kraft paper bag

Publications (1)

Publication Number Publication Date
CN212891688U true CN212891688U (en) 2021-04-06

Family

ID=75235869

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202021616321.1U Active CN212891688U (en) 2020-08-06 2020-08-06 Portable kraft paper bag

Country Status (1)

Country Link
CN (1) CN212891688U (en)

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