CN202653663U - Multi-functional warm and cool inflatable cushion - Google Patents
Multi-functional warm and cool inflatable cushion Download PDFInfo
- Publication number
- CN202653663U CN202653663U CN 201220171785 CN201220171785U CN202653663U CN 202653663 U CN202653663 U CN 202653663U CN 201220171785 CN201220171785 CN 201220171785 CN 201220171785 U CN201220171785 U CN 201220171785U CN 202653663 U CN202653663 U CN 202653663U
- Authority
- CN
- China
- Prior art keywords
- air
- cushion
- semiconductor thermocouple
- storage tank
- semiconductor
- 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 relates to a multi-functional warm and cool inflatable cushion, which comprises an air pump, a semiconductor thermocouple, an air storage tank, an air return pipe, an air cushion, an air discharge pipe and an inflatable pipe, and is characterized in that the semiconductor thermocouple is arranged on the edge of the air storage tank, half of the semiconductor thermocouple is arranged in the air storage tank, half of the semiconductor thermocouple is arranged outside the air storage tank, an air inlet of the air storage tank is connected to an air discharge hole of the air pump by the air discharge pipe, an air outlet of the air storage tank is connected with the air cushion by the inflatable pipe, an air suction hole of the air pump is connected with an air discharge hole of the air cushion by the air return pipe, the semiconductor thermocouple and the air pump are controlled by a temperature controller, when a cooling or heating effect is reached, a power supply of the semiconductor thermocouple and the air pump can automatically cut off to stop cooling or heating, and conversion of cooling and heating of the semiconductor thermocouple is finished through controlling the polarity of a direct current power supply of the semiconductor thermocouple by a switch. The multi-functional warm and cool inflatable cushion can directly use household alternating current 220V to supply power through voltage transformation rectification and also can use direct current 12V to directly supply power. Compared with the traditional electric heating cushion, the water cushion and the inflatable cushion, the multi-functional warm and cool inflatable cushion has the advantages of small volume, zero noise and lower power consumption due to the adoption of semiconductor electronic cooling and heating, a user can adjust temperature according to requirement, and also a system can automatically control the temperature. Due to the adoption of the air cushion and completely-isolated heat and cold, the defect of direct contact of a human body and the power supply existing in an electric blanket is overcome, and electric shock is prevented. The multi-functional warm and cool inflatable cushion has the advantages of application safety, air circulation, lower power consumption and the like.
Description
One, technical field
The utility model relates to a kind of daily warming, cooling product, specifically a kind of changes in temperature multi-funcltional inflated mat that freezes, heats.
Two, prior art
Existing common cushion or bed, generally all be to be filled with water inside or to be charged into air, perhaps add heating equipment inside, carry out heating service, so just so that cushion or bed function ratio are more single, there is potential safety hazard in electrical heating, and it is poor to be filled with cushion or the bed cooling-down effect of water and air.
Three, summary of the invention
The purpose of this utility model is for the deficiencies in the prior art, and the changes in temperature multi-funcltional inflated mat of the energy cooling and warming of a kind of electricity, pad separation is provided.
The utility model is realized with following technical proposal:
The utility model mainly comprises air pump, semiconductor thermocouple, air accumulator, muffler, air cushion, blast pipe and gas tube, it is characterized in that: semiconductor thermocouple is arranged on the limit of air accumulator, half is in semiconductor thermocouple in the air accumulator, half is in outside the air accumulator, the air inlet of air accumulator is received the exhaust outlet of air pump by blast pipe, the air accumulator gas outlet is connected with air cushion by gas tube, and the air entry of air pump is connected with the exhaust outlet of air cushion by muffler.Semiconductor thermocouple and air pump are controlled by temperature controller, and when reaching refrigeration or heating effect, the power supply of energy automatic disconnection semiconductor thermocouple and air pump stops refrigeration or heating work.The refrigeration of semiconductor thermocouple or heat conversion and finished by the dc source polarity of switch control semiconductor thermocouple.
Of the present utility model can be directly with family expenses 220V alternating current by the transformation commutation supply voltage, also can directly power with the 12V direct current.
The utility model is compared with water-filling mattress, inflatable packer with existing electric pad, owing to taking semiconductor electronic refrigerating, heat, volume is little, zero noise, power consumption are low.The user can regulate temperature as required also can be by system's A.T.C.Owing to adopting air cushion and adding cold and hot fully isolation, overcome the shortcoming that electric blanket exists human body and power supply directly to contact, thus the generation of having stopped electric shock accidents.Have and use the advantages such as safety, circulation of air, power consumption are low.
Four, description of drawings
Further specify below in conjunction with accompanying drawing and enforcement utility model,
Fig. 1 is the utility model structural representation
(1) is air pump among Fig. 1, and (2) are semiconductor thermocouples, and (3) are air accumulators, and (4) are mufflers, and (5) are air cushions, and (6) are blast pipes, and (7) are gas tubes.
Five, the specific embodiment
As shown in Figure 1, the utility model mainly comprises air pump (1), semiconductor thermocouple (2), air accumulator (3), muffler (4), air cushion (5), blast pipe (6) and gas tube (7), it is characterized in that: semiconductor thermocouple (2) is arranged on the limit of air accumulator (3), half is in semiconductor thermocouple (2) in the air accumulator (3), half is in outside the air accumulator (3), the air inlet of air accumulator (3) is received the exhaust outlet of air pump (1) by blast pipe (6), air accumulator (3) gas outlet is connected with air cushion (5) by gas tube (7), the air entry of air pump (1) is connected with the exhaust outlet of air cushion (5) by muffler (4), semiconductor thermocouple (2) and air pump (1) are controlled by temperature controller, when reaching refrigeration or heating effect, the power supply of energy automatic disconnection semiconductor thermocouple (2) and air pump (1), stop refrigeration or heating work, the refrigeration of semiconductor thermocouple (2) or heat conversion and finished by the dc source polarity of switch control semiconductor thermocouple (2).
The utility model can directly pass through the transformation commutation supply voltage with family expenses 220V alternating current, also can directly power with the 12V direct current.
Claims (1)
1. changes in temperature multi-funcltional inflated mat, comprise air pump (1), semiconductor thermocouple (2), air accumulator (3), muffler (4), air cushion (5), blast pipe (6) and gas tube (7), it is characterized in that: semiconductor thermocouple (2) is arranged on the limit of air accumulator (3), half is in semiconductor thermocouple (2) in the air accumulator (3), half is in outside the air accumulator (3), the air inlet of air accumulator (3) is received the exhaust outlet of air pump (1) by blast pipe (6), air accumulator (3) gas outlet is connected with air cushion (5) by gas tube (7), the air entry of air pump (1) is connected with the exhaust outlet of air cushion (5) by muffler (4), semiconductor thermocouple (2) and air pump (1) are controlled by temperature controller, when reaching refrigeration or heating effect, the power supply of energy automatic disconnection semiconductor thermocouple (2) and air pump (1), stop refrigeration or heat work, the refrigeration of semiconductor thermocouple (2) or heat conversion and finished by the dc source polarity of a switch control semiconductor thermocouple (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220171785 CN202653663U (en) | 2012-04-20 | 2012-04-20 | Multi-functional warm and cool inflatable cushion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220171785 CN202653663U (en) | 2012-04-20 | 2012-04-20 | Multi-functional warm and cool inflatable cushion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202653663U true CN202653663U (en) | 2013-01-09 |
Family
ID=47448619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220171785 Expired - Fee Related CN202653663U (en) | 2012-04-20 | 2012-04-20 | Multi-functional warm and cool inflatable cushion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202653663U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108294542A (en) * | 2018-03-01 | 2018-07-20 | 江苏纽拓体育装备有限公司 | A kind of air cushion of strong applicability |
| CN112460467A (en) * | 2020-11-23 | 2021-03-09 | 石家庄禾柏生物技术股份有限公司 | Constant-temperature high-pressure air bag |
-
2012
- 2012-04-20 CN CN 201220171785 patent/CN202653663U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108294542A (en) * | 2018-03-01 | 2018-07-20 | 江苏纽拓体育装备有限公司 | A kind of air cushion of strong applicability |
| CN112460467A (en) * | 2020-11-23 | 2021-03-09 | 石家庄禾柏生物技术股份有限公司 | Constant-temperature high-pressure air bag |
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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: 20130109 Termination date: 20130420 |