CN202800534U - Cooling backpack - Google Patents
Cooling backpack Download PDFInfo
- Publication number
- CN202800534U CN202800534U CN 201220308923 CN201220308923U CN202800534U CN 202800534 U CN202800534 U CN 202800534U CN 201220308923 CN201220308923 CN 201220308923 CN 201220308923 U CN201220308923 U CN 201220308923U CN 202800534 U CN202800534 U CN 202800534U
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- CN
- China
- Prior art keywords
- inclusion
- backpack
- knapsack
- ventilation
- fan
- 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
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Abstract
A cooling backpack comprises a backpack body, wherein an air cooling device is arranged at the back of the backpack body and comprises fans arranged at the back of the backpack body; the fans are powered by a battery mounted in the backpack body; a plurality of ventilation oblate tubes are arranged at the back of the backpack body; the fans are mounted in the ventilation oblate tubes; and ventholes are formed in the walls of the ventilation oblate tubes. As the air cooling device is additionally arranged at the back of the backpack body, ventilation of the contact part between the backpack and a human body is guaranteed and the comfortability of the backpack is improved.
Description
Technical field
The utility model relates to a kind of improvement technology of knapsack.
Background technology
Existing knapsack does not all arrange cooling device.Because atmosphere draught-free is perspired easily, comfortableness was not strong when the back side of knapsack was affixed on the human body back.
The utility model content
In view of this, the technical problems to be solved in the utility model provides a kind of strong cooling knapsack of comfortableness that has.
In order to solve the problems of the technologies described above, this technical problem adopts following solution:
A kind of cooling knapsack comprises the knapsack inclusion, is provided with air cooling equipment at the inclusion back side.
Wherein, described air cooling equipment comprises the fan that is arranged at the inclusion back side, and this fan is by being installed on the powered battery in the inclusion.
And, being provided with a plurality of ventilation flat tubes at the inclusion back, fan is installed in the ventilation flat tube, offers air vent at ventilation flat tube wall.
The utility model guarantees that by setting up air cooling equipment at the knapsack back side knapsack and human body contact site ventilate, and have improved the comfortableness of knapsack.
Description of drawings
Fig. 1 is the utility model example structure schematic diagram.
The specific embodiment
For the ease of it will be appreciated by those skilled in the art that below in conjunction with accompanying drawing and embodiment the utility model is described in further detail:
The cooling knapsack that present embodiment discloses comprises knapsack inclusion 1, is provided with air cooling equipment at inclusion 1 back side.Air cooling equipment comprises the fan 21 that is arranged at inclusion 1 back side, and this fan 21 is by being installed on battery 22 power supplies in the inclusion 1.This battery 22 is rechargeable battery.Be provided with three ventilation flat tubes 23 at inclusion 1 back, fan 21 is installed in the ventilation flat tube 23, offers air vent 24 at ventilation flat tube 23 walls.
Above-described embodiment only is wherein specific implementation of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model claim.Should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these apparent replacement forms all belong to protection domain of the present utility model.
Claims (3)
1. a cooling knapsack comprises knapsack inclusion (1), it is characterized in that, is provided with air cooling equipment at the inclusion back side.
2. cooling knapsack according to claim 1 is characterized in that, described air cooling equipment comprises the fan (21) that is arranged at the inclusion back side, and this fan is by being installed on battery (22) power supply in the inclusion.
3. cooling knapsack according to claim 2 is characterized in that, is provided with a plurality of ventilation flat tubes (23) at the inclusion back, and fan is installed in the ventilation flat tube, offers air vent (24) at ventilation flat tube wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220308923 CN202800534U (en) | 2012-06-29 | 2012-06-29 | Cooling backpack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220308923 CN202800534U (en) | 2012-06-29 | 2012-06-29 | Cooling backpack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202800534U true CN202800534U (en) | 2013-03-20 |
Family
ID=47859489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220308923 Expired - Fee Related CN202800534U (en) | 2012-06-29 | 2012-06-29 | Cooling backpack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202800534U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104382329A (en) * | 2014-11-15 | 2015-03-04 | 安徽省新方尊铸造科技有限公司 | Ventilating and heat dissipating device for backpack |
| WO2018082341A1 (en) * | 2016-11-01 | 2018-05-11 | 广州中业裕源皮具实业有限公司 | Backpack having padded back and fan for heat dissipation |
-
2012
- 2012-06-29 CN CN 201220308923 patent/CN202800534U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104382329A (en) * | 2014-11-15 | 2015-03-04 | 安徽省新方尊铸造科技有限公司 | Ventilating and heat dissipating device for backpack |
| WO2018082341A1 (en) * | 2016-11-01 | 2018-05-11 | 广州中业裕源皮具实业有限公司 | Backpack having padded back and fan for heat dissipation |
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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 |
Granted publication date: 20130320 Termination date: 20140629 |
|
| EXPY | Termination of patent right or utility model |