CN213355215U - Multifunctional multilayer recycling environment-friendly container - Google Patents
Multifunctional multilayer recycling environment-friendly container Download PDFInfo
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- CN213355215U CN213355215U CN202021970571.5U CN202021970571U CN213355215U CN 213355215 U CN213355215 U CN 213355215U CN 202021970571 U CN202021970571 U CN 202021970571U CN 213355215 U CN213355215 U CN 213355215U
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- layer
- container layer
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- inner container
- handle
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- 238000004064 recycling Methods 0.000 title claims abstract description 8
- 239000010410 layer Substances 0.000 claims abstract description 101
- 239000011241 protective layer Substances 0.000 claims abstract description 26
- 238000009423 ventilation Methods 0.000 claims abstract description 8
- 238000007789 sealing Methods 0.000 claims description 7
- 229920006257 Heat-shrinkable film Polymers 0.000 claims description 4
- 230000007613 environmental effect Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 description 5
- 239000002699 waste material Substances 0.000 description 5
- 238000007664 blowing Methods 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Abstract
The utility model discloses a multifunctional multilayer recycling environment-friendly container, which comprises a container main body, wherein the container main body comprises an inner container layer, a main container layer and an outer protective layer which are sequentially arranged from inside to outside, the tops of the inner container layer, the main container layer and the outer protective layer are respectively provided with an opening, the outer side wall of the inner container layer is provided with a plurality of ventilation grooves along the height direction of the inner container layer, the ventilation grooves extend from the bottom of the inner container layer to the top of the inner container layer, the outer side wall of the top opening of the main container layer is sleeved with a handle, the outer side wall of the top opening of the main container layer is provided with a retaining ring for limiting the handle, the handle comprises an annular part and a handle part arranged on one side of the annular part, the other side of the annular part opposite to the handle part is provided with a fracture for breaking the annular part, the annular part is respectively provided with connecting pieces in the shape of a semicircular cylinder corresponding to the, the two connecting pieces can be spliced into a complete screw rod, and the two connecting pieces are connected with nuts through external threads.
Description
Technical Field
The utility model relates to a equipment for packing technical field, especially an environmental protection container is retrieved to multi-functional multilayer.
Background
At present, most containers such as packaging bottles, especially packaging bottles for chemical products, are mostly of single-layer structures, are worn or damaged, the whole container needs to be scrapped completely, the cost is high, the material waste is serious, and the environment is not protected.
SUMMERY OF THE UTILITY MODEL
For solving the problem that exists among the prior art, the utility model provides a multi-functional multilayer retrieves environmental protection container.
The utility model adopts the technical proposal that:
the multifunctional multilayer recycling environment-friendly container comprises a container body, wherein the container body comprises a liner layer, a main container layer and an outer protective layer which are sequentially arranged from inside to outside, the tops of the liner layer, the main container layer and the outer protective layer are respectively provided with an opening, the outer protective layer is a heat-shrinkable film layer, the outer protective layer can be used as a label layer, the top opening of the liner layer is higher than the top opening of the main container layer, the top opening of the outer protective layer is lower than the top opening of the main container layer, the outer edge of the top opening of the liner layer extends outwards to form an annular sealing part, the sealing part is positioned on the top surface of the top opening of the main container layer, the outer side wall of the liner layer is provided with a plurality of ventilation grooves along the height direction of the liner layer, the ventilation grooves extend from the bottom of the liner layer to the top of the liner layer, and the outer side wall of the top opening of the main container layer, the lateral wall of the open-top of the main container layer is provided with a check ring used for limiting the handle, the top of the outer protective layer is lower than the check ring, the handle comprises an annular part and a handle part arranged on one side of the annular part, the annular part is positioned below the check ring, the inner diameter of the annular part is smaller than the outer diameter of the check ring, the opposite side of the annular part relative to the handle part is provided with a fracture which breaks off the annular part, the two ends of the annular part corresponding to the fracture are respectively provided with a connecting piece which is a semicircular cylinder, the two opposite side surfaces of the connecting piece are respectively provided with a wedge-shaped fixture block and a wedge-shaped clamping groove which are matched with each other, the two side wall annular surfaces of the connecting piece are respectively provided with external threads which are matched with each other.
Preferably, the outer side wall of the top opening of the main container layer is in threaded connection with a container cover, and the container cover is positioned above the retainer ring.
Preferably, the outer side wall of the top opening of the main container layer is in threaded connection with a container cover, and the container cover is positioned above the retainer ring.
Preferably, the outer surface of the handle portion is covered with a rubber cushion.
The utility model has the advantages that:
1. the container comprises an inner container layer, a main container layer and an outer protective layer, wherein the inner container layer and the outer protective layer are replaceable, and the main container layer can be repeatedly used as a core part, so that the whole container is prevented from being scrapped, the cost is reduced, the material waste is reduced, and the container is more environment-friendly;
2. the outer side wall of the inner container layer is provided with a ventilation groove, and when the inner container layer is mounted in an expanding way, air between the inner container layer and the main container layer can be discharged, so that the inner container layer and the main container layer are fully attached;
3. the handle adopts the detachable structure, can be repeatedly used, further reduces the material waste, reduces the cost and is more environment-friendly.
Drawings
Fig. 1 is a schematic front view of an axial cross-section of an embodiment of the present invention;
fig. 2 is a schematic top view of a handle according to an embodiment of the present invention;
FIG. 3 is an enlarged schematic view of a portion A of FIG. 1;
fig. 4 is a schematic front view of the inner container layer in the embodiment of the present invention;
reference numerals: 1. inner bag layer, 2, main container layer, 3, pyrocondensation rete, 4, ventilative groove, 5, container lid, 6, retaining ring, 7, annular portion, 8, handle portion, 9, fracture, 10, connecting piece, 11, wedge fixture block, 12, wedge draw-in groove, 13, nut, 14, sealing.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
Examples
As shown in fig. 1-4, a multifunctional multilayer recycling environment-friendly container comprises a container body, the container body comprises an inner container layer 1, a main container layer 2 and an outer protective layer which are sequentially arranged from inside to outside, the tops of the inner container layer 1, the main container layer 2 and the outer protective layer are respectively provided with an opening, the outer protective layer is a heat-shrinkable film layer 3, the outer protective layer can be used as a label layer, the top opening of the inner container layer 1 is higher than the top opening of the main container layer 2, the top opening of the outer protective layer is lower than the top opening of the main container layer 2, the outer edge of the top opening of the inner container layer 1 extends outwards to form an annular sealing part 14, the sealing part 14 is positioned on the top surface of the top opening of the main container layer 2, the outer side wall of the inner container layer 1 is provided with a plurality of ventilation grooves 4 along the height direction of the inner container layer 1, the ventilation grooves 4 extend from the bottom of the inner container layer 1 to the, the outer side wall of the top opening of the main container layer 2 is sleeved with a handle, the outer side wall of the top opening of the main container layer 2 is provided with a retaining ring 6 used for limiting the handle, the top of an outer protective layer is lower than the retaining ring 6, the handle comprises an annular part 7 and a handle part 8 arranged on one side of the annular part 7, the annular part 7 is positioned below the retaining ring 6, the inner diameter of the annular part 7 is smaller than the outer diameter of the retaining ring 6, the other side, opposite to the handle part 8, of the annular part 7 is provided with a fracture 9 for breaking off the annular part 7, two ends, corresponding to the fracture 9, of the annular part 7 are respectively provided with connecting pieces 10 in the form of semicircular cylinders, opposite side surfaces of the two connecting pieces 10 are respectively provided with a wedge-shaped clamping block 11 and a wedge-shaped clamping groove 12 which are matched with each other, the side wall annular faces of the two connecting, the two connecting pieces 10 are connected with nuts 13 through external threads.
The inner container layer 1 can be formed by blowing and expanding air in the main container layer 2 by adopting an air blowing device. The interface of the air blowing device is connected with the top opening of the inner container layer 1, air is firstly pumped out to enable the inner container layer 1 to contract so that the inner container layer 1 can be placed into the main container layer 2, then air is blown to enable the inner container layer 1 to expand and be fixed in the main container layer 2, the air permeable groove 4 is convenient to enable air between the inner container layer 1 and the main container layer 2 to be smoothly discharged when air is inflated, and the air permeable groove 4 can be arranged in a plurality of circumferential arrays by taking the axis of the inner container layer 1 as the center. The inner container layer 1 and the outer protective layer can provide protection for the main container layer 2, and prevent the main container layer 2 from being worn or damaged in the using process. The main possible reason for replacing the outer protective layer is abrasion or package replacement, and the outer protective layer is made of a heat-shrinkable film and is convenient to replace. If the content kind of splendid attire needs to be changed, arouse the matter to become between the different contents for avoiding, probably be the leading cause that needs to change inner bag layer 1, inner bag layer 1 when needing to be changed and take out, accessible gas blowing device bleeds and makes inner bag layer 1 shrink back take out, and it is also more convenient to change. The main container layer 2 is used as the core part of the container main body, can be repeatedly used under the comprehensive protection of the outer protective layer and the inner container layer 1, reduces the cost, reduces the material waste and is more environment-friendly.
The handle adopts detachable connected mode to be connected with the open-top of main container layer 2, when connecting, separates the connecting piece 10 at 9 department annular portion 7 both ends of fracture earlier, overlaps the part below retaining ring 6 with annular portion 7 outside the open-top of main container layer 2 through fracture 9, then splices two connecting pieces 10 through the location of wedge fixture block 11 with wedge draw-in groove 12, uses nut 13 to fix two connecting pieces 10 at last. The handle adopting the detachable structural design can be conveniently and repeatedly used, and is not required to be discarded together with the container body after the container body is damaged, so that the material waste is reduced, and the environment is protected.
The outer side wall of the top opening of the main container layer 2 is in threaded connection with a container cover 5, the container cover 5 is located above the retainer ring 6, and the container cover 5 is convenient to disassemble and assemble.
An aluminum film heat seal is arranged at the top opening of the inner container layer 1, and the top opening of the main container layer 2 can be wrapped together by the outer edge of the aluminum film heat seal.
The outer surface of the handle portion 8 is covered with a rubber cushion. If the container contains heavy contents, the rubber soft cushion can effectively reduce the fatigue and pain of hands.
The above-mentioned embodiments only express the specific embodiments of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.
Claims (3)
1. The multifunctional multilayer recycling environment-friendly container is characterized by comprising a container body, wherein the container body comprises an inner container layer (1), a main container layer (2) and an outer protective layer which are sequentially arranged from inside to outside, the tops of the inner container layer (1), the main container layer (2) and the outer protective layer are respectively provided with an opening, the outer protective layer is a heat-shrinkable film layer (3), the outer protective layer can be used as a label layer, the top opening of the inner container layer (1) is higher than that of the main container layer (2), the top opening of the outer protective layer is lower than that of the main container layer (2), the outer edge of the top opening of the inner container layer (1) extends outwards to form an annular sealing part (14), the sealing part (14) is positioned on the top surface of the top opening of the main container layer (2), the outer side wall of the inner container layer (1) is provided with a plurality of ventilation grooves (4) along the height direction of the inner container layer (1), the breathable groove (4) extends to the top of the inner container layer (1) from the bottom of the inner container layer (1), a handle is sleeved on the outer side wall of an opening at the top of the main container layer (2), a check ring (6) used for limiting the handle is arranged on the outer side wall of the opening at the top of the main container layer (2), the top of the outer protective layer is lower than the check ring (6), the handle comprises an annular part (7) and a handle part (8) arranged on one side of the annular part (7), the annular part (7) is arranged below the check ring (6), the inner diameter of the annular part (7) is smaller than the outer diameter of the check ring (6), a fracture (9) for disconnecting the annular part (7) is arranged on the opposite side of the annular part (7) relative to the handle part (8), connecting pieces (10) which are semicircular cylinders are arranged at two ends of the annular part (7) corresponding to the fracture (9), and wedge-shaped clamping blocks (11) and wedge-shaped clamping grooves which are matched with each other are arranged (12) The side wall ring surface of the two connecting pieces (10) is respectively provided with external threads matched with each other, the two connecting pieces (10) can be spliced into a complete screw rod, and the two connecting pieces (10) are connected with a nut (13) through the external threads.
2. The multifunctional multi-layer recycling environmental protection container according to claim 1, wherein the outer side wall of the top opening of the main container layer (2) is connected with a container cover (5) in a threaded manner, and the container cover (5) is positioned above the retainer ring (6).
3. The multi-functional multi-layered recycling environmental container according to claim 2, wherein the outer surface of the handle portion (8) is covered with a rubber cushion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021970571.5U CN213355215U (en) | 2020-09-10 | 2020-09-10 | Multifunctional multilayer recycling environment-friendly container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021970571.5U CN213355215U (en) | 2020-09-10 | 2020-09-10 | Multifunctional multilayer recycling environment-friendly container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213355215U true CN213355215U (en) | 2021-06-04 |
Family
ID=76151115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021970571.5U Active CN213355215U (en) | 2020-09-10 | 2020-09-10 | Multifunctional multilayer recycling environment-friendly container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213355215U (en) |
-
2020
- 2020-09-10 CN CN202021970571.5U patent/CN213355215U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240620 Address after: No. 22 Songnan Road, Songya Town, Economic Development Zone, Mianyang City, Sichuan Province, 621023 Patentee after: Sichuan Liter Technology Co.,Ltd. Country or region after: China Address before: 610203 group 3, Jinqiao community, Jinqiao Town, Shuangliu County, Chengdu City, Sichuan Province Patentee before: Chengdu golden Plastic Packing Co.,Ltd. Country or region before: China |