CN205040889U - Multi -functional ventilation cooling packsack - Google Patents
Multi -functional ventilation cooling packsack Download PDFInfo
- Publication number
- CN205040889U CN205040889U CN201520720414.1U CN201520720414U CN205040889U CN 205040889 U CN205040889 U CN 205040889U CN 201520720414 U CN201520720414 U CN 201520720414U CN 205040889 U CN205040889 U CN 205040889U
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- CN
- China
- Prior art keywords
- knapsack body
- packsack
- air outlet
- bottom block
- knapsack
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- 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
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Abstract
The utility model provides a multi -functional ventilation cooling packsack, includes knapsack body (1), its characterized in that: the bottom of knapsack body (1) is fixed with bottom plate seat (2), install one or more induced -draft fan (3) in the inside cavity of bottom plate seat (2), the bottom of bottom plate seat (2) is the air intake, the air outlet has been seted up to the side of bottom plate seat (2), bottom with wind channel (4) on the air outlet is connected, install solar cell panel (7) on the surface of knapsack body (1), solar cell panel (7) are connected with electrical energy conversion module (8), the output of electrical energy conversion module (8) is connected with battery (9), the utility model discloses the induced -draft fan of knapsack bottom can accelerate the air flow at back, and for the user provides nice and cool air current, back heat dissipation situation has obtained the improvement, uses the travelling comfort good, and solar cell panel can provide the power for small -size consumers such as cell -phones, the use of electronic product when being favorable to outdoor exercises simultaneously.
Description
Technical field
The utility model relates to a kind of packsack, particularly relates to a kind of Multifunction ventilated heat radiation packsack, belongs to technical field of living goods.
Background technology
Outdoor exercises or tourism trip generally all need back knapsack, and knapsack is owing to being close to back, and stuffy ventilative, temperature is higher, and more easily perspire when ambient temperature is higher, comfort is poor.And existing Knapsack structure is simple, can not provide power supply, be unfavorable for the use of electronic product during outdoor exercises for mini electrical equipments such as mobile phones.
Summary of the invention
The purpose of this utility model is simple for existing Knapsack structure, back heat dissipating state is not good, comfort is poor, defect and the deficiency of power supply can not be provided for mini electrical equipments such as mobile phones, now provide a kind of rational in infrastructure, back heat dissipating state is improved, and comfort is good, and can provide a kind of Multifunction ventilated heat radiation packsack of power supply for mini electrical equipments such as mobile phones.
For achieving the above object, technical solution of the present utility model is: a kind of Multifunction ventilated heat radiation packsack, comprise knapsack body, it is characterized in that: the bottom of described knapsack body is fixed with bottom block, in the internal cavities of bottom block, one or more extractor fan is installed, the bottom of bottom block is air inlet, the side opening of bottom block is provided with air outlet, air outlet is connected with the bottom in air channel, the back side of air channel and knapsack body is wholely set, the side in air channel offers air outlet near the side of human body, the outer surface of knapsack body is provided with solar panel, solar panel is connected with the input of electric energy conversion module, the output of electric energy conversion module is connected with battery, the output of battery is connected with extractor fan.
The upper end in described air channel is connected with one end of metal bellows, and the other end of metal bellows is blowing mouth, and metal bellows is coiled in the upper end of knapsack body.
The output of described battery is also connected with charging inlet, and charging inlet is arranged on the outside of bottom block.
The beneficial effects of the utility model are: the extractor fan bottom knapsack can accelerate the air flowing at back, for user provides nice and cool air-flow, back heat dissipating state is improved, comfort is good, solar panel can provide power supply for mini electrical equipments such as mobile phones simultaneously, is conducive to the use of electronic product during outdoor exercises.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: knapsack body 1, bottom block 2, extractor fan 3, air channel 4, metal bellows 5, air outlet 6, solar panel 7, electric energy conversion module 8, battery 9, charging inlet 10.
Detailed description of the invention
Illustrate below in conjunction with accompanying drawing and with detailed description of the invention, the utility model to be described in further detail.
See Fig. 1, a kind of Multifunction ventilated heat radiation packsack of the present utility model, comprise knapsack body 1, it is characterized in that: the bottom of described knapsack body 1 is fixed with bottom block 2, one or more extractor fan 3 is installed in the internal cavities of bottom block 2, the bottom of bottom block 2 is air inlet, the side opening of bottom block 2 is provided with air outlet, air outlet is connected with the bottom in air channel 4, air channel 4 is wholely set with the back side of knapsack body 1, the side in air channel 4 offers air outlet 6 near the side of human body, the outer surface of knapsack body 1 is provided with solar panel 7, solar panel 7 is connected with the input of electric energy conversion module 8, the output of electric energy conversion module 8 is connected with battery 9, the output of battery 9 is connected with extractor fan 3.
The upper end in described air channel 4 is connected with one end of metal bellows 5, and the other end of metal bellows 5 is blowing mouth, and metal bellows 5 is coiled in the upper end of knapsack body 1.
The output of described battery 9 is also connected with charging inlet 10, and charging inlet 10 is arranged on the outside of bottom block 2.
The bottom of knapsack body 1 is fixed with bottom block 2, and bottom block 2 is plastics cavity structure, is provided with one or more extractor fan 3 in the internal cavities of bottom block 2, and the bottom of bottom block 2 is air inlet, and the side opening of bottom block 2 is provided with air outlet.Air outlet is connected with the bottom in air channel 4, and the back side integrated setting of air channel 4 and knapsack body 1, air channel 4 is flat tube structure, and the back side being embedded in knapsack body 1 is inner.The side in air channel 4 offers air outlet 6 near the side of human body, and air outlet 6 can be human body back, waist blowing, reaches cooling object.
In order to flow to the air accelerating head and other near sites, the utility model is connected with one end of metal bellows 5 in the upper end in air channel 4, the other end of metal bellows 5 is blowing mouth, metal bellows 5 is coiled in the upper end of knapsack body 1, metal bellows 5 can pull out and be stretched over human body any part, by means of the powerful wind-force that extractor fan 3 produces, realize blowing cooling.
The outer surface of knapsack body 1 is provided with solar panel 7, solar panel 7 is connected with the input of electric energy conversion module 8, and the output of electric energy conversion module 8 is connected with battery 9, and the output of battery 9 is connected with extractor fan 3.The output of battery 9 is also connected with charging inlet 10, and charging inlet 10 is arranged on the outside of bottom block 2, and charging inlet 10 can connecting power line be the charging of extraneous electrical equipment, uses easily.
Claims (3)
1. a Multifunction ventilated heat radiation packsack, comprise knapsack body (1), it is characterized in that: the bottom of described knapsack body (1) is fixed with bottom block (2), one or more extractor fan (3) is installed in the internal cavities of bottom block (2), the bottom of bottom block (2) is air inlet, the side opening of bottom block (2) is provided with air outlet, air outlet is connected with the bottom of air channel (4), air channel (4) is wholely set with the back side of knapsack body (1), the side in air channel (4) offers air outlet (6) near the side of human body, the outer surface of knapsack body (1) is provided with solar panel (7), solar panel (7) is connected with the input of electric energy conversion module (8), the output of electric energy conversion module (8) is connected with battery (9), the output of battery (9) is connected with extractor fan (3).
2. a kind of Multifunction ventilated heat radiation packsack according to claim 1, it is characterized in that: the upper end of described air channel (4) is connected with one end of metal bellows (5), the other end of metal bellows (5) is blowing mouth, and metal bellows (5) is coiled in the upper end of knapsack body (1).
3. a kind of Multifunction ventilated heat radiation packsack according to claim 1, is characterized in that: the output of described battery (9) is also connected with charging inlet (10), and charging inlet (10) is arranged on the outside of bottom block (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520720414.1U CN205040889U (en) | 2015-09-17 | 2015-09-17 | Multi -functional ventilation cooling packsack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520720414.1U CN205040889U (en) | 2015-09-17 | 2015-09-17 | Multi -functional ventilation cooling packsack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205040889U true CN205040889U (en) | 2016-02-24 |
Family
ID=55334520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520720414.1U Expired - Fee Related CN205040889U (en) | 2015-09-17 | 2015-09-17 | Multi -functional ventilation cooling packsack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205040889U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106155133A (en) * | 2016-06-28 | 2016-11-23 | 联想(北京)有限公司 | A kind of control method and electronic equipment |
| US20190014886A1 (en) * | 2017-07-17 | 2019-01-17 | Gizmospring.com Dongguan Limited | Backpack configured to dissipate heat |
| US10499722B2 (en) | 2017-09-13 | 2019-12-10 | Gregory A. Squires | Ventilated backpack |
| CN113647740A (en) * | 2021-08-16 | 2021-11-16 | 广州市民泰电子科技有限公司 | Backpack with heat dissipation function |
| US11864644B2 (en) | 2022-01-25 | 2024-01-09 | Gizmospring.com Dongguan Limited | Heat dissipating backpack |
-
2015
- 2015-09-17 CN CN201520720414.1U patent/CN205040889U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106155133A (en) * | 2016-06-28 | 2016-11-23 | 联想(北京)有限公司 | A kind of control method and electronic equipment |
| US20190014886A1 (en) * | 2017-07-17 | 2019-01-17 | Gizmospring.com Dongguan Limited | Backpack configured to dissipate heat |
| US10555594B2 (en) * | 2017-07-17 | 2020-02-11 | Gizmospring.com Dongguan Limited | Backpack configured to dissipate heat |
| US10499722B2 (en) | 2017-09-13 | 2019-12-10 | Gregory A. Squires | Ventilated backpack |
| CN113647740A (en) * | 2021-08-16 | 2021-11-16 | 广州市民泰电子科技有限公司 | Backpack with heat dissipation function |
| CN113647740B (en) * | 2021-08-16 | 2023-04-07 | 广州市民泰电子科技有限公司 | Knapsack with heat dissipation function |
| US11864644B2 (en) | 2022-01-25 | 2024-01-09 | Gizmospring.com Dongguan Limited | Heat dissipating backpack |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160224 Termination date: 20160917 |