CN2412554Y - Human body heating or cooling appliance - Google Patents
Human body heating or cooling appliance Download PDFInfo
- Publication number
- CN2412554Y CN2412554Y CN 00207283 CN00207283U CN2412554Y CN 2412554 Y CN2412554 Y CN 2412554Y CN 00207283 CN00207283 CN 00207283 CN 00207283 U CN00207283 U CN 00207283U CN 2412554 Y CN2412554 Y CN 2412554Y
- Authority
- CN
- China
- Prior art keywords
- human body
- cold
- refrigerating plant
- heat
- cooling device
- 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
The utility model relates to a human body heating or cooling appliance which is particularly used for a cold and warm pillow (pad), a cold and warm seat cushion, a cold and warm bed cushion (blanket) and a constant temperature garment. A soft waterway circulation system is used for transferring the heat of a human body to the cold end of a cooling device or transferring the heat of the hot end of the cooling device to the human body. Thus, the purpose of cooling or heating the human body can be achieved. The utility model can effectively solve the problem that the object temperature contacted with the human body is not uniform. Meanwhile, the softness of the object contacted with the human body can be increased.
Description
This utility model relates to a kind of device that human body is cooled off, heats, especially for the application of changes in temperature pillow (pad), changes in temperature seat cushion, cold and warm mattress (blanket), homothermal dress.
Be used for the refrigerative device of human body (as cold pad, a kind of pillow used in summer) at present, only adopt will the be cooled heat of human body of a kind of mode of conduction of heat to pass in the refrigerating plant mostly at the refrigerating plant cold junction.Normally the cold junction at refrigerating plant connects a metallic plate, is used for the heat with this metallic plate human body of contact, and conduction is given refrigerating plant and reached the purpose that human body is cooled, as shown in Figure 1.
This kind design can't form a large-area homogeneous temperature field, and refrigerating plant and cold junction heat-exchanger rig are configured to an overall structure simultaneously, and this brings great difficulty certainly will for the structural design of human body chiller (as cold pad, a kind of pillow used in summer).
This utility model is to utilize a soft water passage circulation system with the cold junction of the heat transferred refrigerating plant of human body or with the heat transferred human body in the hot junction of refrigerating plant, and reaches the purpose that human body is cooled or heats.
The utility model proposes and be used for device that human body is cooled off, heats, this device is at the cold junction of refrigerating plant or hot junction one metal water pipeline to be installed; The article that are used to contact human body use soft attitude water pipe to carry out uniform; Two pipelines are connected water pipe by water pump with soft attitude and connect, thereby constitute a complete water passage circulation system.Its principle: when the human body contact is provided with the article of soft attitude water pipe, with the water in heat or the cold conduction supply line, the water that water pump promotes absorption heat or cold passes through connecting line, arrival is installed in the metal tubes in refrigerating plant cold junction or hot junction carries out heat release or heat absorption, as shown in Figure 2 or as shown in Figure 3.
Fig. 1 is the principle schematic that is used for the human body chiller at present.
Fig. 2, Fig. 3 are the principle schematic that this utility model is used for human body cooling, heater.
Description of drawings: 1 refrigerating plant cold junction, 2 refrigerating plant hot junctions, 3 metallic plates, 4 water pumps, 5 metal water pipelines, 6 soft attitude water pipes, 7 soft attitudes connect water pipe, the article of 8 contact human bodies.
The utility model increases by a cover water circulation system, can effectively solve contact human body article temperature Spend inhomogeneous problem, can increase the pliability of contact human body article simultaneously. Can be widely used in cold Warm pillow (pad), cold-warm seat cushion, cold and warm mattress (blanket), homothermal dress.
Claims (3)
1 human body heating-cooling device, this device has refrigerating plant hot junction [2] and refrigerating plant cold junction [1], connect the article of a contact human body in its back, it is characterized in that between the article and refrigerating plant cold junction [1] or refrigerating plant hot junction [2] of described contact human body, adopt water passage circulation system to link to each other.
The described human body heating-cooling device of 2 claim 1 is characterized in that contacting on the article [8] of human body, and soft attitude water pipe [6] is set.
The described human body heating-cooling device of 3 claim 1 is characterized in that the water route circulation is provided with a water pump [4].
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00207283 CN2412554Y (en) | 2000-03-29 | 2000-03-29 | Human body heating or cooling appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00207283 CN2412554Y (en) | 2000-03-29 | 2000-03-29 | Human body heating or cooling appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2412554Y true CN2412554Y (en) | 2001-01-03 |
Family
ID=33574994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00207283 Expired - Fee Related CN2412554Y (en) | 2000-03-29 | 2000-03-29 | Human body heating or cooling appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2412554Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101496643B (en) * | 2009-03-04 | 2013-11-06 | 黄立兵 | External temperature regulating device for thermal protection and heatstroke prevention |
-
2000
- 2000-03-29 CN CN 00207283 patent/CN2412554Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101496643B (en) * | 2009-03-04 | 2013-11-06 | 黄立兵 | External temperature regulating device for thermal protection and heatstroke prevention |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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 |