CN207467270U - A kind of Novel square bag with heat-insulating property - Google Patents

A kind of Novel square bag with heat-insulating property Download PDF

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Publication number
CN207467270U
CN207467270U CN201820288527.2U CN201820288527U CN207467270U CN 207467270 U CN207467270 U CN 207467270U CN 201820288527 U CN201820288527 U CN 201820288527U CN 207467270 U CN207467270 U CN 207467270U
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CN
China
Prior art keywords
square bag
heat
bag
square
limited block
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
Application number
CN201820288527.2U
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Chinese (zh)
Inventor
刘瑞海
孙厚胜
张兆民
王亚林
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xuzhou Yuanda Packaging Co Ltd
Original Assignee
Xuzhou Yuanda Packaging Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Xuzhou Yuanda Packaging Co Ltd filed Critical Xuzhou Yuanda Packaging Co Ltd
Priority to CN201820288527.2U priority Critical patent/CN207467270U/en
Application granted granted Critical
Publication of CN207467270U publication Critical patent/CN207467270U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of Novel square bags with heat-insulating property, including bag body and square bag bottom, the length and the equal array of width direction for prolonging square bag bottom inside the square bag bottom are equipped with multiple rectangular article putting grooves, the width direction array that bag body is prolonged in four sides of the bag body respectively is equipped with multiple vertical hole slots, polyphenyl heat-insulating granules are filled in the rectangular article putting groove and vertical hole slot, the inner wall and outer wall of the bag body are coated with Waterproof glue line, the inside and outside at the square bag bottom are also coated with Waterproof glue line, cotton protective layer is bonded on the Waterproof glue line, the outside at the square bag bottom is equipped with abrasionproof mechanism;This square bag has preferable heat insulating ability, supportive, waterproof abrasionproof, has higher practical function.

Description

A kind of Novel square bag with heat-insulating property
Technical field
The utility model is related to container bag field more particularly to a kind of Novel square bags with heat-insulating property.
Background technology
Container bag is a kind of flexible transport packing container, is widely used in the powder such as food, Cereals, medicine, chemical industry, mineral products The transportation and packing of shape, particle, block article mainly can realize that contained unitization transports with crane or fork truck, have and hold Product is big, light-weight, is a kind of one of common packaging material the features such as convenient for handling.
Since general container bag is simple in structure thin, when being transported to some articles with thermal requirements, no Insulation effect can be played, so as to reduce the functionality of container bag.
Utility model content
The purpose of this utility model is to provide a kind of Novel square bag with heat-insulating property, the advantage is that, have compared with Good heat insulating ability, improves functionality.
The above-mentioned technical purpose of the utility model technical scheme is that:One kind has heat insulating ability The Novel square bag of energy, including bag body and square bag bottom, prolongs length and the width side at square bag bottom inside the square bag bottom Multiple rectangular article putting grooves are equipped with to equal array, the width direction array of bag body is prolonged equipped with multiple in four sides of the bag body respectively Vertical hole slot, filled with polyphenyl heat-insulating granules in the rectangular article putting groove and vertical hole slot, the inner wall of the bag body and Outer wall is coated with Waterproof glue line, and the inside and outside at the square bag bottom are also coated with Waterproof glue line, the marine glue Cotton protective layer is bonded on layer, the outside at the square bag bottom is equipped with abrasionproof mechanism.
By using above-mentioned technical proposal, the heat preservation of this square bag can be effectively improved under the action of polyphenyl heat-insulating granules Effect simultaneously because for particulate matter, does not interfere with the foldable integral of this square bag, and because rectangular article putting groove and vertical hole slot Under the action of, it is ensured that when this square bag is placed on ground there is preferable automatic support performance, will not arbitrarily spread out down, be convenient for The loading work of material has higher functionality.
The utility model is further arranged to:The abrasionproof mechanism includes being symmetricly set on the cotton outside square bag bottom It covers, limited block is interspersed in the cotton cover, in a rectangular parallelepiped shape, the bottom of the limited block is less than square bag to the limited block The bottom surface at bottom.
By using above-mentioned technical proposal, under the action of abrasionproof mechanism, it is possible to prevente effectively from square bag bottom and ground It is in direct contact, so as to effectively prevent the abrasion at square bag bottom, while under the action of limited block, may further ensure that rectangular The stationarity that bag is placed on the ground.
The utility model is further arranged to:Four inclines of the limited block are equipped with circular arc chamfering.
By using above-mentioned technical proposal, under the action of circular arc chamfering, it is possible to prevente effectively from the incline of limited block is to cotton The scratching phenomenon of cloth set.
The utility model is further arranged to:The limited block is hollow form, the both ends of the limited block be equipped with outside The opening that portion communicates is fixed with connection sheet in the limited block close to opening.
By using above-mentioned technical proposal, under the action of connection sheet, can in order to staff to connecting rod from cotton Work is extracted to obtain in set, convenient for the dismounting of connecting rod.
The utility model is further arranged to:The thickness of the Waterproof glue line is 2-3mm.
By using above-mentioned technical proposal, in this thickness range, it is ensured that sealed waterproof effect.
In conclusion the utility model has the advantages that:
1st, this square bag has higher heat insulation effect, and does not interfere with the foldable integral effect of this square bag;
2nd, this square bag can form on ground and relatively smoothly place effect, convenient for the loading work of material;
3rd, this square bag has effects that waterproof, wear-resisting, improves functionality;
4th, the connecting rod in this square bag has easy detachability, further convenient for folding.
Description of the drawings
Fig. 1 is the internal structure schematic diagram of the utility model square bag;
Fig. 2 is the partial enlarged view of A in Fig. 1;
Fig. 3 is the schematic diagram of square bag bottom and rectangular article putting groove;
Fig. 4 is the schematic diagram of bag body and vertical hole slot.
In figure:1st, bag body;11st, vertical hole slot;2nd, square bag bottom;21st, rectangular article putting groove;3rd, Waterproof glue line;4th, cotton is prevented Sheath;5th, abrasionproof mechanism;51st, cotton cover;52nd, limited block;53rd, circular arc chamfering;54th, connection sheet.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment:A kind of Novel square bag with heat-insulating property, as shown in Figure 1, including bag body 1 and square bag bottom 2, such as Shown in Fig. 1 and 3, prolong inside square bag bottom 2 at this time square bag bottom 2 length and the equal array of width direction be equipped with it is multiple rectangular Article putting groove 21 as shown in figs. 1 and 4, while prolongs the width direction array of bag body 1 equipped with multiple respectively in four sides of bag body 1 Polyphenyl heat-insulating granules are filled in vertical hole slot 11, rectangular article putting groove 21 and vertical hole slot 11(It is not represented in figure), with Ensure the integral heat insulation effect of the inside of the utility model square bag;As shown in Fig. 2, it is applied in the inner wall and outer wall of bag body 1 at this time Waterproof glue line 3 is covered with, the inside and outside at square bag bottom 2 are also coated with Waterproof glue line 3, to avoid vertical hole slot 11 and side Liquid is penetrated into shape article putting groove 21, cause polyphenyl heat-insulating granules it is moist, etc. pulps the phenomenon that, the thickness of Waterproof glue line 3 is 2- 3mm is specifically as follows 2.5mm, and cotton protective layer 4 is bonded on Waterproof glue line 3, avoids material on Waterproof glue line 3 Viscous glutinous phenomenon;As shown in Fig. 2, abrasionproof mechanism 5 is equipped in the outside at square bag bottom 2 simultaneously.
As shown in Fig. 2, abrasionproof mechanism 5 is the cotton cover 51 including being symmetricly set on outside square bag bottom 2, in cotton cover 51 Limited block 52 is interspersed with, in a rectangular parallelepiped shape, the bottom of limited block 52 is less than the bottom surface at square bag bottom 2 to limited block 52;Limited block 52 four inclines are equipped with circular arc chamfering 53.
Specific embodiment:When using the utility model square bag, limited block 52 is inserted in cotton cover 51, is being limited at this time Position block 52 under the action of, can cause the utility model square bag smoothly stand on the ground, while can to avoid square bag bottom 2 with Ground contacts, and so as to effectively avoid the abrasion at square bag bottom 2, while the polyphenyl heat-insulating granules in square shaped article putting groove 21 play Preferable protective effect;Since four inclines of limited block 52 are equipped with circular arc chamfering 53, limited block 52 is being interspersed in cotton During in set 51, it is possible to prevente effectively from the incline of limited block 52 generates abrasion to cotton cover 51, cotton cover 51 is extended Service life.
The heat insulation effect of this square bag can be effectively improved under the action of polyphenyl heat-insulating granules, simultaneously because for particle Object, does not interfere with the foldable integral effect of this square bag, and because under the action of rectangular article putting groove 21 and vertical hole slot 11, it can During ensureing that this square bag is placed on ground there is preferable automatic support performance, will not arbitrarily spread out down, convenient for the loading of material Work has higher functionality.
When without using the utility model square bag, it can select to take out connecting rod out of cotton cover 51, for the ease of to even The extraction work of extension bar, as shown in Fig. 2, being at this time hollow form by limited block 52, the both ends of limited block 52 are equipped with and external phase Logical opening, is fixedly installed connection sheet 54 in connecting rod, and staff can pass through being affectedly bashful easily to connection sheet 54 Connecting rod is extracted out out of cotton cover 51, it at this time can be in order to the work of the foldable integral of the utility model square bag;Due to connecting rod It is symmetricly set on the both sides at 2, square bag bottom, under such state, even if connecting rod is not extracted out, can also realize the utility model side The folding work of shape bag.
Increased by above-mentioned simple structure, can cause the utility model square bag that there is preferable self-supporting effect, favorably In the loading of material, while it can ensure heat insulation effect and preferable waterproof, abrasionproof performance of the material in this square bag; And when not in use, can also the utility model square bag be easily subjected to folded for storage, larger space will not be occupied, so this Novel square bag has higher functionality and practicability.
This specific embodiment is only explanation to the utility model, is not the limitation to the utility model, ability Field technique personnel can as needed make the present embodiment the modification of no creative contribution after this specification is read, but As long as it is all protected in the right of the utility model by Patent Law.

Claims (5)

1. a kind of Novel square bag with heat-insulating property, including bag body (1) and square bag bottom (2), it is characterised in that:The side Prolong the length at square bag bottom (2) inside shape bag bottom (2) and the equal array of width direction is equipped with multiple rectangular article putting grooves (21), it is described The width direction array that a bag body (1) is prolonged in four sides of bag body (1) respectively is equipped with multiple vertical hole slots (11), the rectangular glove Filled with polyphenyl heat-insulating granules in slot (21) and vertical hole slot (11), the inner wall and outer wall of the bag body (1) are coated with There is Waterproof glue line (3), the inside and outside of the square bag bottom (2) are also coated with Waterproof glue line (3), the Waterproof glue line (3) cotton protective layer (4) is bonded on, the outside of the square bag bottom (2) is equipped with abrasionproof mechanism (5).
2. a kind of Novel square bag with heat-insulating property according to claim 1, it is characterised in that:The abrasionproof mechanism (5) cotton cover (51) external including being symmetricly set on square bag bottom (2), the cotton cover (51) is interior to be interspersed with limited block (52), in a rectangular parallelepiped shape, the bottom of the limited block (52) is less than the bottom surface of square bag bottom (2) to the limited block (52).
3. a kind of Novel square bag with heat-insulating property according to claim 2, it is characterised in that:The limited block (52) four inclines are equipped with circular arc chamfering (53).
4. a kind of Novel square bag with heat-insulating property according to claim 2, it is characterised in that:The limited block (52) for hollow form, the both ends of the limited block (52) be equipped with the external opening communicated, it is close in the limited block (52) Opening is fixed with connection sheet (54).
5. a kind of Novel square bag with heat-insulating property according to claim 1, it is characterised in that:The Waterproof glue line (3) thickness is 2-3mm.
CN201820288527.2U 2018-02-28 2018-02-28 A kind of Novel square bag with heat-insulating property Expired - Fee Related CN207467270U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820288527.2U CN207467270U (en) 2018-02-28 2018-02-28 A kind of Novel square bag with heat-insulating property

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820288527.2U CN207467270U (en) 2018-02-28 2018-02-28 A kind of Novel square bag with heat-insulating property

Publications (1)

Publication Number Publication Date
CN207467270U true CN207467270U (en) 2018-06-08

Family

ID=62257832

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820288527.2U Expired - Fee Related CN207467270U (en) 2018-02-28 2018-02-28 A kind of Novel square bag with heat-insulating property

Country Status (1)

Country Link
CN (1) CN207467270U (en)

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180608

Termination date: 20210228

CF01 Termination of patent right due to non-payment of annual fee