CN202019932U - Heat-insulation bag - Google Patents
Heat-insulation bag Download PDFInfo
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- CN202019932U CN202019932U CN2011200694160U CN201120069416U CN202019932U CN 202019932 U CN202019932 U CN 202019932U CN 2011200694160 U CN2011200694160 U CN 2011200694160U CN 201120069416 U CN201120069416 U CN 201120069416U CN 202019932 U CN202019932 U CN 202019932U
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Abstract
The utility model discloses a heat-insulation bag which is characterized by comprising a main piece body, a left face body and a right face body, wherein the main piece body, the left face body and the right face body all comprise face layers, middle heat-insulation layers and inner layers, and the positions of the edges of the face layers, the middle heat-insulation layers and the inner layers are connected in a sealing way; the main piece body forms a front face body, a bottom face body, a back face body and a cover body by folding marks, the front edge, the bottom edge and the back edge of the left face body are respectively connected with the left edges of the front face body, the bottom face body and the back face body in a sealing way, the front edge, the bottom edge and the back edge of the right face body are respectively connected with the right edges of the front face body, the bottom face body and the back face body in a sealing way, and the front face body, the bottom face body, the back face body, the left face body and the right face body form a bag body which can be used for containing articles; and the cover body is covered on a bag opening of the bag body, and the inner surface of the cover body and the outer surface of the front face body are connected in a detachable way by a nylon lapping buckle. Therefore, the heat-insulation bag has a simple structure and low production cost and is convenient to manufacture.
Description
Technical field
The utility model relates to a kind of daily living article, more particularly, relates to a kind of insulated bag of high insulating effect.
Background technology
Existing insulated bag generally comprises front body, back body, left side body, right side body, bottom surface body and lid, above-mentioned front body, back body, left side body, right side body, bottom surface body and lid constitute by surface layer, middle heat-insulation layer and nexine, the edge of above-mentioned front body, back body, left side body, right side body and bottom surface body is tightly connected mutually and constitutes a bag that can hold article, the top edge of the back edge of above-mentioned lid and back body is tightly connected, and above-mentioned cover cap is on the sack of bag.
Though existing insulated bag has insulation effect,, there is complex structure in existing insulated bag, makes shortcomings such as inconvenience, production cost height.
Summary of the invention
The technical problems to be solved in the utility model provides a kind of simple in structure, easy to make, insulated bag that production cost is low.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is as follows:
A kind of insulated bag is characterized in that: comprise main leaf body, left side body and right side body, above-mentioned main leaf body, left side body and right side body include surface layer, middle heat-insulation layer and nexine, and above-mentioned surface layer, middle heat-insulation layer and nexine are tightly connected in edge;
Above-mentioned main leaf body constitutes front body, bottom surface body, back body and lid by folding line, the leading edge of above-mentioned left side body, feather edge, back edge are tightly connected with the left hand edge of front body, bottom surface body and back body respectively, the leading edge of above-mentioned right side body, feather edge, back edge are tightly connected with the right hand edge of front body, bottom surface body and back body respectively, and above-mentioned front body, bottom surface body, back body, left side body and right side body constitute the bag that can hold article;
Above-mentioned cover cap removably connects by velcro between the outer surface of the inner surface of above-mentioned lid and front body on the sack of bag.
In order to make insulated bag have water-proof function, the nexine of described main leaf body, left side body or right side body preferably all adopts watertight composition.
This insulated bag is mobile for convenience, and the folding line place between described back body and the lid is fixedly connected with a hand-strap.
For convenience of carrying of insulated bag, the middle and upper part of described left side body and right side body is respectively equipped with vertical folding line, and the bottom of above-mentioned left side body and right side body is respectively equipped with collapsible folding line, and above-mentioned vertical folding line and collapsible folding line constitute a folding line that is the shape of falling Y; The middle part of above-mentioned front body, back body and bottom surface body is respectively equipped with lateral fold; Above-mentioned front body, bottom surface body, back body, left side body and right side body along folding line folding after, above-mentioned cover cap on the bottom of body, removably connects by velcro between the outer surface of the inner surface of above-mentioned lid and body bottom, back in the back.
Like this, behind this insulated bag folding, its volume dwindles greatly, thereby is convenient to carrying, transport or collecting of this insulated bag.
In the unlatching of lid, be connected with a slice on the front of described lid and easily open sheet for convenience.
The utility model beneficial effect against existing technologies is:
Because the main leaf body of this insulated bag constitutes front body, bottom surface body, back body and lid by folding line, the edge of above-mentioned front body, bottom surface body, back body is tightly connected with the edge of left side body, right side body respectively and constitutes a bag that can hold article, above-mentioned cover cap removably connects by velcro between the outer surface of the inner surface of above-mentioned lid and front body on the sack of bag; So, this insulated bag simple in structure, easy to make, production cost is low.
In addition, this insulated bag also has easy to use, and is reasonable in design, and good looking appearance carries, transports, collects advantages such as convenient.
Below in conjunction with the drawings and specific embodiments the utility model is described further.
Description of drawings
Structural representation when Fig. 1 is the expansion of the utility model preferred embodiment;
Fig. 2 is that main leaf body in the utility model preferred embodiment, left side body and right side body show the structural representation when being tightly connected;
Fig. 3 is the profile of main leaf body in the utility model preferred embodiment, left side body or right side body;
Structural representation when Fig. 4 is the utility model preferred embodiment connection with wrapping of piece;
Fig. 5 is the structural representation after the utility model preferred embodiment folds.
The specific embodiment
Extremely shown in Figure 5 as Fig. 1, insulated bag in this preferred embodiment, comprise main leaf body 1, left side body 2 and right side body 3, above-mentioned main leaf body 1, left side body 2 and right side body 3 include surface layer 4, middle heat-insulation layer 5 and nexine 6, above-mentioned surface layer 4, middle heat-insulation layer 5 and nexine 6 are tightly connected in edge, and the nexine 6 of above-mentioned main leaf body 1, left side body 2 or right side body 3 adopts watertight compositions;
Above-mentioned main leaf body 1 constitutes front body 10, bottom surface body 11, back body 12 and lid 13 by folding line 7,8,9, the leading edge of above-mentioned left side body 2, feather edge, back edge are tightly connected with the left hand edge of front body 10, bottom surface body 11 and back body 12 respectively, the leading edge of above-mentioned right side body 3, feather edge, back edge are tightly connected with the right hand edge of front body 10, bottom surface body 11 and back body 12 respectively, and above-mentioned front body 10, bottom surface body 11, back body 12, left side body 2 and the right side 3 bodies constitute the bag that can hold article;
Above-mentioned lid 13 covers on the sack 14 of bag, removably connects by velcro 15,16 between the outer surface of the inner surface of above-mentioned lid 13 and front body 10.
Folding line 9 places between above-mentioned back body 12 and the lid 13 are fixedly connected with a hand-strap 17.
The middle and upper part of above-mentioned left side body 2 is respectively equipped with vertical folding line 21, and the bottom of above-mentioned left side body 2 is respectively equipped with collapsible folding line 22, and above-mentioned vertical folding line 21 and collapsible folding line 22 constitute a folding line that is the shape of falling Y;
The middle and upper part of above-mentioned right side body 3 is respectively equipped with vertical folding line 31, and the bottom of above-mentioned right side body 3 is respectively equipped with collapsible folding line 32, and above-mentioned vertical folding line 31 and collapsible folding line 32 constitute a folding line that is the shape of falling Y;
The middle part of above-mentioned front body 10, back body 12 and bottom surface body 11 is respectively equipped with lateral fold 100,120,110; After above-mentioned front body 10, bottom surface body 11, back body 12, left side body 2 and right side body 3 fold, above-mentioned lid 13 covers on the bottom of body 12 in the back, removably connects by velcro 16,18 between the outer surface of the inner surface of above-mentioned lid 13 and back body 12 bottoms.
Be connected with a slice on the front of above-mentioned lid 13 and easily open sheet 130.
During use,, the velcro 16 of velcro 15 and front body 10 on the lid 13 is separated, as shown in Figure 1 by easy unlatching sheet 130; Then, the article of needs insulation are put in the bag from sack 14; Then, the velcro 16 of velcro 15 and front body 10 on the lid 13 is fit together mutually; Like this, lid 13 toilet covers as shown in Figure 4, thereby make the article in the bag obtain insulation on the sack 14 of bag.
Carry, when transportation or collection, folding line 21 along the longitudinal, collapsible folding line 22, vertical folding line 31, collapsible folding line 32, lateral fold 100,120,110, front body 10 with this insulated bag, bottom surface body 11, back body 12, left side body 2 and right side body 3 are folded up, as shown in Figure 5, after this insulated bag is folding, lid 13 covers on the bottom of body 12 in the back, pass through velcro 16 between the outer surface of the inner surface of above-mentioned lid 13 and back body 12 bottoms, 18 fit together mutually, like this, behind this insulated bag folding, its volume dwindles greatly, thereby is convenient to carrying of this insulated bag, transportation or collection.
The above is preferred embodiment of the present utility model only, is not to be used for limiting practical range of the present utility model; Be all equivalents of being done according to claim scope of the present utility model, be claim scope of the present utility model and cover.
Claims (5)
1. insulated bag, it is characterized in that: comprise main leaf body, left side body and right side body, above-mentioned main leaf body, left side body and right side body include surface layer, middle heat-insulation layer and nexine, and above-mentioned surface layer, middle heat-insulation layer and nexine are tightly connected in edge;
Above-mentioned main leaf body constitutes front body, bottom surface body, back body and lid by folding line, the leading edge of above-mentioned left side body, feather edge, back edge are tightly connected with the left hand edge of front body, bottom surface body and back body respectively, the leading edge of above-mentioned right side body, feather edge, back edge are tightly connected with the right hand edge of front body, bottom surface body and back body respectively, and above-mentioned front body, bottom surface body, back body, left side body and right side body constitute the bag that can hold article;
Above-mentioned cover cap removably connects by velcro between the outer surface of the inner surface of above-mentioned lid and front body on the sack of bag.
2. insulated bag according to claim 1 is characterized in that: the nexine of described main leaf body, left side body or right side body all adopts watertight composition.
3. insulated bag according to claim 1 is characterized in that: the folding line place between described back body and the lid is fixedly connected with a hand-strap.
4. insulated bag according to claim 1, it is characterized in that: the middle and upper part of described left side body and right side body is respectively equipped with vertical folding line, the bottom of above-mentioned left side body and right side body is respectively equipped with collapsible folding line, and above-mentioned vertical folding line and collapsible folding line constitute a folding line that is the shape of falling Y; The middle part of above-mentioned front body, back body and bottom surface body is respectively equipped with lateral fold; Above-mentioned front body, bottom surface body, back body, left side body and right side body along folding line folding after, above-mentioned cover cap on the bottom of body, removably connects by velcro between the outer surface of the inner surface of above-mentioned lid and body bottom, back in the back.
5. insulated bag according to claim 1 is characterized in that: be connected with a slice on the front of described lid and easily open sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200694160U CN202019932U (en) | 2011-03-16 | 2011-03-16 | Heat-insulation bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200694160U CN202019932U (en) | 2011-03-16 | 2011-03-16 | Heat-insulation bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202019932U true CN202019932U (en) | 2011-11-02 |
Family
ID=44844904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200694160U Expired - Lifetime CN202019932U (en) | 2011-03-16 | 2011-03-16 | Heat-insulation bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202019932U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104925344A (en) * | 2015-06-12 | 2015-09-23 | 厦门市锦坤工贸有限公司 | Heat-preservation bag |
| CN105054557A (en) * | 2015-07-23 | 2015-11-18 | 韦江华 | Laptop bag with insulation function |
-
2011
- 2011-03-16 CN CN2011200694160U patent/CN202019932U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104925344A (en) * | 2015-06-12 | 2015-09-23 | 厦门市锦坤工贸有限公司 | Heat-preservation bag |
| CN105054557A (en) * | 2015-07-23 | 2015-11-18 | 韦江华 | Laptop bag with insulation function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 515828 salt road section, 324 National Road, Chenghai District, Guangdong, Shantou Patentee after: SHUYE ENVIRONMENTAL TECHNOLOGY CO., LTD. Address before: 515800 Sima Po Industrial Zone, hung two road, salt Hung Town, Chenghai District, Guangdong, Shantou Patentee before: Guangdong Shuye Environmental Protection Technology Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20111102 |
|
| CX01 | Expiry of patent term |