CN213110488U - Outdoor leisure thermal-insulation bag - Google Patents
Outdoor leisure thermal-insulation bag Download PDFInfo
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- CN213110488U CN213110488U CN202021131907.9U CN202021131907U CN213110488U CN 213110488 U CN213110488 U CN 213110488U CN 202021131907 U CN202021131907 U CN 202021131907U CN 213110488 U CN213110488 U CN 213110488U
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Abstract
The utility model provides an outdoor leisure thermal-insulation bag, first thermal-insulation bag, second thermal-insulation bag and the third thermal-insulation bag that are equipped with in proper order from the top down, first thermal-insulation bag include first thermal-insulation bag body, first upper cover, second thermal-insulation bag include second thermal-insulation bag body, third thermal-insulation bag include third thermal-insulation bag body. The utility model has the advantages that: the heat preservation bag is divided into three layers, so that different articles can be conveniently placed in layers; the supporting piece arranged in the thermal insulation bag body plays roles of expanding and separating in the thermal insulation bag and plays a role of protecting articles.
Description
Technical Field
The utility model belongs to the technical field of the thermal-insulation bag, especially, relate to an outdoor leisure thermal-insulation bag.
Background
The thermal-insulation bag has rigid and flexible two kinds, and flexible thermal-insulation bag generally includes swing joint's inclusion and flap, the inclusion includes inner bag, outer bag and heat preservation, the inner bag is equipped with the upper portion opening and has certain volumetric appearance chamber, outer bag is equipped with the upper portion opening and has the appearance chamber bigger than the inner bag, the heat preservation is located and is used for playing thermal-insulated and heat preservation effect between inner bag and outer bag.
However, the capacity of the thermal insulation bag is limited, and a plurality of thermal insulation bags are often needed to be used particularly when the thermal insulation bag is used outdoors; and because the heat preservation bag is in a bag, the phenomenon of squeezing articles exists when the heat preservation bag is taken.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an outdoor leisure thermal-insulation bag, it can put different article in layering, can strut every bag inner space, and simple structure, manufacturing convenience are particularly useful in outdoor leisure.
The technical scheme of the utility model is that: an outdoor leisure thermal-insulation bag, which comprises a first thermal-insulation bag, a second thermal-insulation bag and a third thermal-insulation bag which are arranged from top to bottom in sequence,
the first heat preservation bag comprises a first heat preservation bag body and a first upper cover, the first heat preservation bag body comprises an outer bag and an inner bag arranged on the inner side of the outer bag, a heat preservation layer is arranged between the outer bag and the inner bag, the upper end of the first heat preservation bag body is provided with an opening, the opening is connected with the first upper cover through a first zipper, an auxiliary cover is arranged on the right side of the upper end in the first heat preservation bag body, the front side and the rear side of the inner end of the auxiliary cover are respectively arranged on the right side in the first heat preservation bag body through a front rod and a rear rod, a pasting female buckle is arranged on the inner wall of the outer end of the auxiliary cover, an auxiliary strip is arranged on the left side in the first heat preservation bag body, a pasting male buckle matched with the pasting female buckle is arranged on the auxiliary strip, a plurality of support pieces are arranged in the first heat preservation bag body, each support piece comprises a front push plate, a rear push plate, a movable rod and a sleeve, the, the front side of the rear push plate is connected with the rear end of the moving rod, the front end of the moving rod penetrates into the sleeve, the sleeve is provided with a threaded hole, a bolt penetrates through the threaded hole and is propped against the outer wall of the moving rod,
the second thermal insulation bag comprises a second thermal insulation bag body, the upper end of the second thermal insulation bag body is provided with an opening, the periphery of the upper end of the second thermal insulation bag body is provided with a second annular edge, the periphery of the outer side of the lower end of the first thermal insulation bag body is provided with a first annular edge matched with the second annular edge, the first annular edge and the second annular edge are connected through a second zipper, the second thermal insulation bag body and the first thermal insulation bag body have the same structure,
the third thermal-insulation bag comprises a third thermal-insulation bag body, the upper end of the third thermal-insulation bag body is open, a fourth annular edge is arranged on the periphery of the upper end, a third annular edge matched with the fourth annular edge is arranged on the periphery of the outer side of the lower end of the second thermal-insulation bag body, the third annular edge is connected with the fourth annular edge through a third zipper, and the third thermal-insulation bag body is identical to the first thermal-insulation bag body in structure.
Further, the first annular edge, the second annular edge, the third annular edge and the fourth annular edge are all made of hard plastic.
Furthermore, handles are respectively arranged on the outer sides of the first heat-preservation bag, the second heat-preservation bag and the third heat-preservation bag.
Further, the outer side of the lower end of the third heat-preservation bag body is provided with a waterproof platform.
Furthermore, the heat-insulating layer is made of polyurethane foam sponge or EVA foam material.
Further, the first zipper, the second zipper and the third zipper are identical in structure, the second zipper comprises an upper zipper belt, a lower zipper belt and a pull head, the upper zipper belt, the lower zipper belt and the pull head are matched with each other, the pull head is arranged in the upper zipper belt and the pull head is arranged in the lower zipper belt, the upper zipper belt is fixed on the first annular edge, and the lower zipper belt is fixed on the second annular edge.
Further, the outer two sides of the first heat-preservation bag, the second heat-preservation bag and the third heat-preservation bag are symmetrically provided with hook holes.
The utility model has the advantages and positive effects that: by adopting the technical scheme, the heat-insulating bag is divided into three layers, so that different articles can be conveniently placed in layers; the supporting piece arranged in the thermal insulation bag body plays roles of expanding and separating in the thermal insulation bag and plays a role of protecting articles.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a top view of the first thermal bulb body.
In the figure:
1. first heat preservation package body 2, first upper cover 3, outsourcing
4. An inner bag 5, a first zipper 6 and an auxiliary cover
7. Sticking female buckle 8, sticking male buckle 9 and front push plate
10. Rear push plate 11, moving rod 12 and sleeve
13. Bolt 14, second thermal insulation bag body 15 and second annular edge
16. A first annular edge 17, a second zipper 18 and a third heat-preservation bag body
19. A fourth annular edge 20, a third annular edge 21, a third zipper
Detailed Description
As shown in figures 1 and 2, the technical proposal of the utility model is an outdoor leisure thermal insulation bag, which comprises a first thermal insulation bag, a second thermal insulation bag and a third thermal insulation bag which are arranged from top to bottom in sequence,
the first heat preservation bag comprises a first heat preservation bag body 1 and a first upper cover 2, the first heat preservation bag body 1 comprises an outer bag 3 and an inner bag 4 arranged on the inner side of the outer bag 3, a heat preservation layer is arranged between the outer bag 3 and the inner bag 4, an opening is formed in the upper end of the first heat preservation bag body 1 and is connected with the first upper cover 2 through a first zipper 5 at the opening, an auxiliary cover 6 is arranged on the right side of the upper end in the first heat preservation bag body 1, the front side and the rear side of the inner end of the auxiliary cover 6 are respectively arranged on the right side in the first heat preservation bag body 1 through a front rod and a rear rod, a pasting female buckle 7 is arranged on the inner wall of the outer end of the auxiliary cover 6, an auxiliary strip is arranged on the left side in the first heat preservation bag body 1, a pasting male buckle 8 matched with the pasting female buckle 7 is arranged on the auxiliary strip, a plurality of supporting pieces are arranged in the first heat preservation bag body 1, the rear side of the front push plate 9 is connected with one end of a sleeve 12, the front side of the rear push plate 10 is connected with the rear end of the moving rod 11, the front end of the moving rod 11 penetrates into the sleeve 12, a threaded hole is formed in the sleeve 12, a bolt 13 penetrates through the threaded hole and abuts against the outer wall of the moving rod 11 and is supported in the first insulation bag body 1 through a supporting piece, the front push plate 9 and the rear push plate 10 are abutted against the front wall and the rear wall in the first insulation bag body 1, so that the first insulation bag body 1 is internally supported, articles are prevented from being extruded,
the second thermal insulation bag comprises a second thermal insulation bag body 14, the upper end of the second thermal insulation bag body 14 is open, a second annular edge 15 is arranged on the periphery of the upper end, a first annular edge 16 matched with the second annular edge 15 is arranged on the periphery of the outer side of the lower end of the first thermal insulation bag body 1, the first annular edge 16 is connected with the second annular edge 15 through a second zipper 17, the second thermal insulation bag body 14 is identical to the first thermal insulation bag body 1 in structure,
the third thermal-insulation bag comprises a third thermal-insulation bag body 18, the upper end of the third thermal-insulation bag body 18 is open, a fourth annular edge 19 is arranged on the periphery of the upper end, a third annular edge 20 matched with the fourth annular edge 19 is arranged on the periphery of the outer side of the lower end of the second thermal-insulation bag body 14, the third annular edge 20 is connected with the fourth annular edge 19 through a third zipper 21, and the third thermal-insulation bag body 18 is identical to the first thermal-insulation bag body 1 in structure.
In this embodiment, the first annular rim 16, the second annular rim 15, the third annular rim 20 and the fourth annular rim 19 are all made of hard plastic.
In this embodiment, the outer sides of the first thermal-insulation bag, the second thermal-insulation bag and the third thermal-insulation bag are respectively provided with a handle.
In this embodiment, a waterproof platform is disposed on the outer side of the lower end of the third thermal insulation bag body 18.
In this embodiment, the heat insulation layer is made of polyurethane foam sponge or EVA foam material.
In this embodiment, the first zipper 5, the second zipper 17 and the third zipper 21 have the same structure, the second zipper 17 includes an upper zipper tape, a lower zipper tape and a slider arranged in the upper zipper tape and the lower zipper tape, the upper zipper tape is fixed on the first annular edge 16, and the lower zipper tape is fixed on the second annular edge 15.
In this embodiment, the outer two sides of the first thermal-insulation bag, the second thermal-insulation bag and the third thermal-insulation bag are symmetrically provided with hook holes, and the straps can be hung in different hook holes as required.
The working process of the example is as follows: when in use, 3 layers of heat preservation bags are arranged, different articles can be placed in layers, and the effect of protecting the articles is achieved; a plurality of supporting pieces are arranged in each heat preservation bag, so that the objects are prevented from being extruded, and the separating effect is achieved.
While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention, and should not be considered as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.
Claims (7)
1. The utility model provides an outdoor leisure thermal-insulation bag which characterized in that: the heat preservation bag comprises a first heat preservation bag body and a first upper cover, wherein the first heat preservation bag body comprises an outer bag and an inner bag arranged on the inner side of the outer bag, a heat preservation layer is arranged between the outer bag and the inner bag, the upper end of the first heat preservation bag body is open, the opening is connected with the first upper cover through a first zipper, an auxiliary cover is arranged on the right side of the middle upper end in the first heat preservation bag body, the front side and the rear side of the inner end of the auxiliary cover are respectively arranged on the right side in the first heat preservation bag body through a front rod and a rear rod, a sticking female buckle is arranged on the inner wall of the outer end of the auxiliary cover, an auxiliary strip is arranged on the left side in the first heat preservation bag body, a sticking male buckle matched with the sticking female buckle is arranged on the auxiliary strip, a plurality of support pieces are arranged in the first heat preservation bag body, the support piece comprises a front push plate, a rear push plate, a moving rod and a sleeve, wherein the rear side of the front push plate is connected with one end of the sleeve, the front side of the rear push plate is connected with the rear end of the moving rod, the front end of the moving rod penetrates into the sleeve, a threaded hole is formed in the sleeve, a bolt penetrates through the threaded hole and abuts against the outer wall of the moving rod, the second heat-preservation bag comprises a second heat-preservation bag body, the upper end of the second heat-preservation bag body is open, a second annular edge is arranged on the periphery of the upper end of the second heat-preservation bag body, a first annular edge matched with the second annular edge is arranged on the periphery of the outer side of the lower end of the first heat-preservation bag body, the first annular edge is connected with the second annular edge through a second zipper, the second heat-preservation bag body and the first heat-preservation bag body are identical in structure, the third heat-preservation bag comprises a third heat-preservation bag body, and the upper end of the third heat-preservation bag body is, and the periphery of the upper end of the second heat-insulating bag body is provided with a fourth annular edge, the periphery of the outer side of the lower end of the second heat-insulating bag body is provided with a third annular edge matched with the fourth annular edge, the third annular edge is connected with the fourth annular edge through a third zipper, and the third heat-insulating bag body has the same structure as the first heat-insulating bag body.
2. The outdoor leisure thermal insulation bag according to claim 1, characterized in that: the first annular edge, the second annular edge, the third annular edge and the fourth annular edge are all made of hard plastic.
3. The outdoor leisure thermal insulation bag according to claim 1, characterized in that: handles are respectively arranged on the outer sides of the first heat-preservation bag, the second heat-preservation bag and the third heat-preservation bag.
4. The outdoor leisure thermal insulation bag according to claim 1, characterized in that: and a waterproof platform is arranged on the outer side of the lower end of the third heat-preservation bag body.
5. The outdoor leisure thermal insulation bag according to claim 1, characterized in that: the heat-insulating layer is made of polyurethane foam sponge or EVA foam material.
6. The outdoor leisure thermal insulation bag according to claim 1, characterized in that: the first zipper, the second zipper and the third zipper are identical in structure, the second zipper comprises an upper zipper belt, a lower zipper belt and a pull head, the upper zipper belt, the lower zipper belt and the pull head are matched with each other, the pull head is arranged in the upper zipper belt and the pull head is arranged in the lower zipper belt, the upper zipper belt is fixed on the first annular edge, and the lower zipper belt is fixed on the second annular edge.
7. The outdoor leisure thermal insulation bag according to claim 1, characterized in that: and hook holes are symmetrically formed in the outer two sides of the first heat-preservation bag, the outer two sides of the second heat-preservation bag and the outer two sides of the third heat-preservation bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021131907.9U CN213110488U (en) | 2020-06-17 | 2020-06-17 | Outdoor leisure thermal-insulation bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021131907.9U CN213110488U (en) | 2020-06-17 | 2020-06-17 | Outdoor leisure thermal-insulation bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213110488U true CN213110488U (en) | 2021-05-04 |
Family
ID=75672565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021131907.9U Active CN213110488U (en) | 2020-06-17 | 2020-06-17 | Outdoor leisure thermal-insulation bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213110488U (en) |
-
2020
- 2020-06-17 CN CN202021131907.9U patent/CN213110488U/en active Active
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