CN2850429Y - Cooling carpet - Google Patents
Cooling carpet Download PDFInfo
- Publication number
- CN2850429Y CN2850429Y CN 200520117987 CN200520117987U CN2850429Y CN 2850429 Y CN2850429 Y CN 2850429Y CN 200520117987 CN200520117987 CN 200520117987 CN 200520117987 U CN200520117987 U CN 200520117987U CN 2850429 Y CN2850429 Y CN 2850429Y
- Authority
- CN
- China
- Prior art keywords
- liquid nitrogen
- utility
- nitrogen container
- cooling
- model
- 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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- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Abstract
The utility model provides a heatstroke preventing cooling blanket. The utility model aims to provide a cooling blanket which has the advantages of good cooling effect, simple structure and no potential safety hazard and can control temperature. The utility model comprises a cool air cushion and a liquid nitrogen container, wherein a plurality of riser vents are arranged on the cool air cushion, the cool air cushion is installed in a casing and is connected with the liquid nitrogen container by an external connecting pipe and joints, and the outside of the liquid nitrogen container is provided with a heat insulating layer and a flow adjusting valve. The utility model is mainly used for cooling human body's temperature and providing good sleep for people.
Description
One, technical field
The utility model discloses a kind of reducing temperature of heatstroke prevention blanket, belong to daily necessities.
Two, background technology
It mainly is various water cushions that bed is in the market gone up a cooling product, though this product have certain effect,, cooling-down effect is not too obvious, can not regulate temperature.And on April 17th, 2002 is disclosed, publication number is that the Chinese utility model patent " electric cooling blanket " of CN2486135 is made up of casing, refrigeration system, electrical apparatus control system, thermoregulating system, complex structure, the cost height, be difficult for popularizing, also can send various noises, influence people's sleep and then have influence on people's work, also there is certain potential safety hazard, causes certain pressure at heart to people.
Three, summary of the invention
The utility model is intended to overcome above deficiency, and a kind of reducing temperature of heatstroke prevention blanket is provided.
The utility model is realized in the following manner: a kind of reducing temperature of heatstroke prevention blanket, it comprises cool-air mat and liquid nitrogen container, described cool-air mat is provided with many air-vents, cool-air mat is contained in the outer cover, and link to each other with liquid nitrogen container with joint by extension tube attached, liquid nitrogen container is provided with thermal insulation layer and flow control valve outward.
The beneficial effects of the utility model are: cooling-down effect is obvious, can control the height of temperature; Simple in structure, cost is low, easily popularizes; Do not have noise pollution, more do not have potential safety hazard.
Four, description of drawings
Accompanying drawing is a schematic diagram of the present utility model.
Among the figure: 1 cool-air mat, 2 air-vents, 3 outer covers, 4 extension tube attached, 5 joints, 6 flow control valves, 7 liquid nitrogen containers, 8 thermal insulation layers.
Five, the specific embodiment
On cool-air mat (1), be provided with many air-vents (2), cool-air mat (1) is contained in the outer cover (3), and link to each other with liquid nitrogen container (7) with joint (5), outer thermal insulation layer (8) and the flow control valve (6) of being provided with of liquid nitrogen container (7) by extension tube attached (4).When flow control valve (6) when opening, cold air can enter cool-air mat (1) by extension tube attached (4), and then enters in the outer cover (3) by air-vent (2), plays the effect of reducing temperature of heatstroke prevention.Low-temperature receiver is divided into liquid nitrogen and dry ice, can replenish after using up.
Claims (1)
- A kind of reducing temperature of heatstroke prevention blanket, it comprises cool-air mat and liquid nitrogen container, it is characterized in that, described cool-air mat (1) is provided with many air-vents (2), cool-air mat (1) is contained in the outer cover (3), and link to each other with liquid nitrogen container (7) with joint (5) by extension tube attached (4), liquid nitrogen container (7) is provided with thermal insulation layer (8) and flow control valve (6) outward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520117987 CN2850429Y (en) | 2005-09-15 | 2005-09-15 | Cooling carpet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520117987 CN2850429Y (en) | 2005-09-15 | 2005-09-15 | Cooling carpet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2850429Y true CN2850429Y (en) | 2006-12-27 |
Family
ID=37584395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520117987 Expired - Fee Related CN2850429Y (en) | 2005-09-15 | 2005-09-15 | Cooling carpet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2850429Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104061639A (en) * | 2014-06-03 | 2014-09-24 | 东莞市新时代新能源科技有限公司 | Temperature interaction air cushion |
| CN107468411A (en) * | 2017-09-20 | 2017-12-15 | 安徽名之工业设计有限公司 | A kind of cold-therapy device |
-
2005
- 2005-09-15 CN CN 200520117987 patent/CN2850429Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104061639A (en) * | 2014-06-03 | 2014-09-24 | 东莞市新时代新能源科技有限公司 | Temperature interaction air cushion |
| CN107468411A (en) * | 2017-09-20 | 2017-12-15 | 安徽名之工业设计有限公司 | A kind of cold-therapy device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Li Shenxue Document name: Notification of Termination of Patent Right |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |