CN202714338U - Refrigerating backpack - Google Patents
Refrigerating backpack Download PDFInfo
- Publication number
- CN202714338U CN202714338U CN 201220339334 CN201220339334U CN202714338U CN 202714338 U CN202714338 U CN 202714338U CN 201220339334 CN201220339334 CN 201220339334 CN 201220339334 U CN201220339334 U CN 201220339334U CN 202714338 U CN202714338 U CN 202714338U
- Authority
- CN
- China
- Prior art keywords
- backpack
- refrigerating
- bag
- refrigerating bag
- water inlet
- 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
Links
Landscapes
- Portable Outdoor Equipment (AREA)
Abstract
The utility model relates to a backpack, and in particular relates to a refrigerating backpack. The utility model aims at providing the refrigerating backpack for solving the problem that back is hot and easy to cause sweat while a person uses the backpack in the summer. The refrigerating backpack is characterized in that the rear surface of a backpack body is in contact with the back of a human body, wherein the rear surface of the backpack body is provided with a refrigerating bag in a combining way; the refrigerating bag is a hollow flat bag; and a water inlet and a cover for sealing the water inlet are arranged on the refrigerating bag. According to the refrigerating backpack, the refrigerating bag and the rear surface of the backpack body can be fixedly combined, and also can be combined in a way convenient for disassembling; and when the refrigerating backpack is used in the summer, proper cold water at temperature less than that of the human body is poured into the refrigerating bag, so that the human can feel cold on the back when the rear surface of the backpack body is contacted with the back.
Description
Technical field
The utility model relates to a kind of knapsack, relates in particular to a kind of refrigeration backpack.
Background technology
Backpack is indispensable necessary article in our daily life; Possesses capacity advantage large, easy to carry.But in the summer of sweltering heat, people but are reluctant to select backpack; This is because backpack is attached to the back, can cause back to go out a large amount of sweat, brings very uncomfortable sensation to the user.
Summary of the invention
Use backpack summer in order to solve, the back is the easy problem of perspiring of thermal capacitance too, and the utility model provides a kind of refrigeration backpack.
The technical solution of the utility model:
A kind of refrigeration backpack comprises inclusion, and the back side of inclusion contacts with human body back, and its special feature is, the inclusion back side is compounded with refrigerating bag; Described refrigerating bag is the hollow flat bag, and refrigerating bag is provided with water inlet and is used for being sealed into the lid at the mouth of a river.Can for fixing compound, also can be complex method for convenience detach between refrigerating bag and the inclusion back side.To refrigerating bag in inject cold water that an amount of temperature be lower than human body temperature when using summer, and can to back bring nice and cool sensation when the inclusion back side is the human body back contact this moment.
For the water that makes refrigerating bag inside can evenly distribute, preferred, the inside of the refrigerating bag of above-mentioned refrigeration backpack is divided into a plurality of aquaporins; Aquaporin all communicates with water inlet.
For avoiding the refrigerating bag water-filling can increase inclusion weight too much, preferred, the thickness that the refrigerating bag of above-mentioned refrigeration backpack is full of behind the water is 0.3-0.7cm.
The beneficial effects of the utility model
The temperature of the refrigerating bag at the inclusion back side of inner injection cold water can be taken away the heat of human body back itself well below the temperature of human body when being the contact of the human body back side, thereby reduces the temperature at back; Thereby solved and made a large amount of problems of perspiring in back when common backpack contacts with the back.
Description of drawings
Fig. 1 is the structural representation at the refrigeration backpack back side;
Among the figure, the 1. back side, 2. refrigerating bag, 3. water inlet, 4. aquaporin.
The specific embodiment
Further specify below in conjunction with accompanying drawing.
Refrigeration backpack of the present utility model is for comprising cup and refrigerating bag 2; The back side of inclusion contacts with human body back, and refrigerating bag 2 is provided with water inlet 3 and is used for being sealed into the lid at the mouth of a river 3.Make water inlet 3 up, cold bag 2 is bonded in the inclusion back side 1, and the bonding way for making things convenient for refrigerating bag 2 dismountings, installing.Refrigerating bag 2 is the hollow flat bag, and its interior separation is a plurality of aquaporin-4s, and aquaporin-4 all communicates with water inlet 3, to guarantee can to enter each aquaporin-4 from the water that water inlet 3 injects.When being full of water in the refrigerating bag 2, its thickness is 0.5cm.
Claims (3)
1. a refrigeration backpack comprises inclusion, and the back side of inclusion (1) contacts with human body back, it is characterized in that, the inclusion back side (1) is compounded with refrigerating bag (2); Described refrigerating bag (2) is the hollow flat bag, and refrigerating bag (2) is provided with water inlet (3) and is used for being sealed into the lid of the mouth of a river (3).
2. refrigeration backpack according to claim 1 is characterized in that, the inside of described refrigerating bag (2) is divided into a plurality of aquaporins (4); Aquaporin (4) all communicates with water inlet (3).
3. refrigeration backpack according to claim 1 and 2 is characterized in that, the thickness that described refrigerating bag (2) is full of behind the water is 0.3-0.7cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220339334 CN202714338U (en) | 2012-07-13 | 2012-07-13 | Refrigerating backpack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220339334 CN202714338U (en) | 2012-07-13 | 2012-07-13 | Refrigerating backpack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202714338U true CN202714338U (en) | 2013-02-06 |
Family
ID=47616193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220339334 Expired - Fee Related CN202714338U (en) | 2012-07-13 | 2012-07-13 | Refrigerating backpack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202714338U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104824875A (en) * | 2015-03-04 | 2015-08-12 | 曾建新 | Refrigeration garment and bag |
| CN104970519A (en) * | 2014-04-14 | 2015-10-14 | 刘乐凝 | Rain-sheltering bag |
| CN105157139A (en) * | 2015-06-24 | 2015-12-16 | 许文辉 | Portable air cooled chilled water storage system |
-
2012
- 2012-07-13 CN CN 201220339334 patent/CN202714338U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104970519A (en) * | 2014-04-14 | 2015-10-14 | 刘乐凝 | Rain-sheltering bag |
| CN104824875A (en) * | 2015-03-04 | 2015-08-12 | 曾建新 | Refrigeration garment and bag |
| CN105157139A (en) * | 2015-06-24 | 2015-12-16 | 许文辉 | Portable air cooled chilled water storage system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202714338U (en) | Refrigerating backpack | |
| CN202426103U (en) | Solar vacuum cup | |
| CN207220443U (en) | A kind of knapsack with refrigerating function for summer | |
| CN207837195U (en) | A kind of seat with Multifunction armrests | |
| CN201899259U (en) | Automatic heating heat-insulating cup | |
| CN203234397U (en) | Novel lying cushion | |
| CN201996158U (en) | Warm-keeping cup shield | |
| CN201005498Y (en) | Multifunction kettle | |
| CN202567432U (en) | Sunstroke prevention pillow | |
| CN202552521U (en) | Single-shoulder bag with hand warming function | |
| CN202819662U (en) | Cup containing air bag | |
| CN102973353A (en) | Hot-water bag | |
| CN201832010U (en) | Multifunctional hot water bottle | |
| CN106473406A (en) | A kind of multifunctional solar energy battery bag | |
| CN201188891Y (en) | Heating clothes | |
| CN203028348U (en) | Schoolbag | |
| CN201585511U (en) | Watch | |
| CN201831185U (en) | Water bottle | |
| CN202874100U (en) | Multifunctional handbag | |
| CN202515080U (en) | Chair | |
| CN203988607U (en) | One is multi-functional can backpack hot water bag | |
| CN202999329U (en) | Solar escape heating garment | |
| CN201691237U (en) | Schoolbag with cool bag | |
| CN103431711A (en) | Plastic double-layer open cup | |
| CN202365030U (en) | Bag special for women |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130206 Termination date: 20130713 |