CN2149142Y - Bed mattress for cold or hot days use - Google Patents
Bed mattress for cold or hot days use Download PDFInfo
- Publication number
- CN2149142Y CN2149142Y CN 92244893 CN92244893U CN2149142Y CN 2149142 Y CN2149142 Y CN 2149142Y CN 92244893 CN92244893 CN 92244893 CN 92244893 U CN92244893 U CN 92244893U CN 2149142 Y CN2149142 Y CN 2149142Y
- Authority
- CN
- China
- Prior art keywords
- cold
- mattress
- hot
- cooling
- heat source
- 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 discloses a bed mattress for cold or hot use in daily life. A cold and hot source layer is composed of a plurality of insulating panels [2] which are embedded with flaky semiconductor refrigerators [1]; the cold and hot conducting layer is made of a soft mesh pad [3], and two layers of the cold and hot conducting layer cling to top and bottom faces of the cold and heat source layer to form the mattress bladder of the mattress; the exterior of the mattress bladder is covered with a layer of inner sleeve [4], the exterior of the inner sleeve [4] is also covered with a layer of mattress sleeve [6]; the semiconductor refrigerators are electrically connected with each other by wires, the energizing wires are educed out of a mattress body and are electrically connected with a regulator of the power source by an electrical plug [8]. The mattress obtains the purpose of hot and cold dual purpose by transforming the insertion direction of the inserting pieces of the electrical plug [8]; the utility model has the advantages of easy folding, and safe and convenient usage.
Description
The utility model relates to the cold, hot two-purpose mattress in the human daily life necessity.
Present known cold, hot two-purpose mattress has two types substantially: a kind of is (as: the 90216466.X patent application technology) that realizes cold and hot two states by the water temperature in change input pad interior conduit or the shallow bag; Another kind is to be made of waterproof gentle mattress cover, cooling-heating device and power circuit, and cooling and heating device places water to work, and reaches the purpose (as: No. 90206461.4 patent application technology) that makes cooling and heating device refrigeration or heat by changing electric power polarity.The former is set be filled with water pipeline or shallow bag in pad, is easily punctured by sticker and leaks, and especially cold and hot state duration is shorter, as continues to change water, then need add coal or hot water apparatus such as coal gas or liquefied gas, and it is huge to make it structure, poor practicability.Though the latter can keep long cold and hot state by continuing energising, cooling and heating device places water to work, in case punctured mattress and interior pipeline and shallow bag thereof by sticker, not only produces drainage, and the security reliability of mattress shows poor.
The purpose of this utility model is that a kind of both sustainable cold or hot state will be provided, really safe and reliable again, convenient folding cold, hot two-purpose mattress.
The purpose of this utility model can be achieved through the following technical solutions: the thermal insulation board that adopts polylith to be embedded with the flaky semiconductor refrigerator on the Cooling and Heat Source layer of mattress combines, and the semiconductor cooler on this polylith thermal insulation board is electrically connected mutually; Set cold and hot conducting shell adopts the soft alloy gauze pad to make, and is close to the Cooling and Heat Source layer; The energising lead-in wire is drawn outside the mattress body and with power regulator by the Cooling and Heat Source layer and is electrically connected.
Two soft alloy gauze pads that form cold and hot conducting shell are close to the upper and lower surface of Cooling and Heat Source layer respectively; Cooling and Heat Source layer and its be the pad courage of two soft alloy gauze pad formation mattresses up and down; Its outside is surrounded by cover in one deck, on the boundary position of the every thermal insulation board on cover surface, does not have four pairs of locating buttons that penetrate interior cover top and bottom, thermal insulation board and two soft alloy gauze pads at least in this; Also be surrounded by one deck cushion cover at interior cover skin.
At least be embedded with two flaky semiconductor refrigerators on the every thermal insulation board of formation Cooling and Heat Source layer, and divide two row, four row to have being combined in the same plane of interval mutually.
Common full-bridge rectification formula structure is adopted in the power supply voltage stabilizing, is used for the 220V AC power is transformed in the 13.8V low-voltage direct input mattress.
Cold, hot two-purpose mattress of the present utility model is because the thermal insulation board that has adopted polylith to be embedded with semiconductor cooler is combined into the Cooling and Heat Source layer, adopt the soft alloy gauze pad to make cold and hot conducting shell, adopted output low-voltage direct voltage-stablizer, not only make this mattress possess the function of cold, hot two-purpose, and collapsible, safe and convenient to use.
Fig. 1: the utility model cold, hot two-purpose bed front view
Fig. 2: the utility model cold, hot two-purpose bed cutaway view (A-A ')
Below in conjunction with accompanying drawing the utility model embodiment is described in further detail:
The cold, hot two-purpose mattress that the utility model provides by cushion cover ［ 6 ］, interior cover ［ 4 ］, form cold and hot conducting shell soft alloy gauze pad ［ 3 ］, form the Cooling and Heat Source layer thermal insulation board ［ 2 ］ and on ［ 1 ］ four layer of formation of semiconductor cooler.Thermal insulation board ［ 2 ］ and on semiconductor cooler ［ 1 ］ constitute the central core of this mattress.Two soft alloy gauze pads ［ 3 ］ are close to the top and bottom of this central core respectively.Thermal insulation board ［ 2 ］ is generally made rectangle with foam class heat-barrier material, the bed pad is made up of eight thermal insulation boards, have two holes that match with flaky semiconductor refrigerator size shape on the every thermal insulation board ［ 2 ］, be used for two semiconductor coolers and embed in it.Use more than two semiconductor cooler income effect better.16 semiconductor coolers ［ 1 ］ on eight thermal insulation boards ［ 2 ］ electrically connect by the lead tandem mutually.And draw outside the mattress body by lead, being connected to plug ［ 8 ］ on the lead termination of drawing, this plug ［ 8 ］ connects with jack coupling on the power regulator.
Thermal insulation board ［ 2 ］ and on semiconductor cooler ［ 1 ］ and two-layer soft alloy gauze pad ［ 3 ］ up and down be built up the pad courage of this cold, hot two-purpose mattress, this pad courage outside is surrounded by the interior cover ［ 4 ］ of one deck cloth matter, 16 thermal insulation boards in the interior cover ［ 4 ］ divide two row, four row to have being combined in the same plane of interval mutually, and firm with interior cover face connection on the position, four angles of the square thermal insulation board of every block length ［ 2 ］ by locating button ［ 5 ］, in case slide.Its coupling method is: with the termination be surrounded by thick line one end that the clothing of cloth is buckled, on the position, four angles of arranging the good square thermal insulation board of every block length ［ 2 ］, cover face and soft alloy gauze pad ［ 3 ］ and thermal insulation board ［ 2 ］ are surrounded by close connection of clothing fastening of cloth with another in penetrating.Skin at interior cover ［ 4 ］ also is surrounded by one deck cloth matter cushion cover ［ 6 ］, and its running-on is by slide fastener ［ 8 ］ closure.Thermal insulation board ［ 2 ］ connects with interior cover ［ 4 ］, as adopting the locating button ［ 5 ］ more than four pairs, its better effects if.
The common full-bridge rectification formula voltage-stablizer of the general employing of power regulator, reach the transformation performance that the 220V alternating current is transformed into the 13.8V low-voltage direct, require low pressure output reliable and stable, an adjustable resistor is set in the output circuit of power regulator simultaneously, be used to change the size of current of input mattress, reach the purpose of regulating temperature.
This mattress by conversion mattress terminal pin ［ 8 ］ inserted sheet and the power regulator jack patch the utmost point to, make it the purpose that reaches dual-purpose.
Claims (6)
1, a kind of cold, hot two-purpose mattress that is used for daily life, it comprises power regulator, Cooling and Heat Source layer, cold and hot conducting shell and cushion cover, it is characterized in that the Cooling and Heat Source layer is combined by the thermal insulation board [2] that polylith is embedded with flaky semiconductor refrigerator [1], the semiconductor cooler on this polylith thermal insulation board [2] electrically connects mutually; Set cold and hot conducting shell adopts soft alloy gauze pad [3] to make, and is pasting the Cooling and Heat Source layer; The energising lead-in wire is drawn outside the mattress body and with power regulator by the Cooling and Heat Source layer and is electrically connected.
2, mattress according to claim 1 is characterized in that being embedded with two flaky semiconductor refrigerators on the every thermal insulation board ［ 2 ］ at least, and divides two row, four row to have being combined in the same plane of interval mutually.
3, mattress according to claim 1, the two soft alloy gauze pads ［ 3 ］ that it is characterized in that forming cold and hot conducting shell are close to the upper and lower surface of Cooling and Heat Source layer respectively.
4, mattress according to claim 3, it is characterized in that being surrounded by cover ［ 4 ］ in one deck in the formed pad courage of two soft alloy gauze pads ［ 3 ］ outside up and down by Cooling and Heat Source layer and its, in this, on the boundary position of the every thermal insulation board ［ 2 ］ on cover surface, be provided with four pairs of locating buttons ［ 5 ］ that penetrate interior cover top and bottom, thermal insulation board ［ 2 ］ and two soft alloy gauze pads ［ 3 ］ at least.
5, mattress according to claim 4 is characterized in that the skin of interior cover ［ 4 ］ also is surrounded by one deck cushion cover ［ 6 ］, and the cushion cover mouth is by slide fastener ［ 7 ］ closure.
6, mattress according to claim 1 is characterized in that drawing two outer lead terminations of mattress body and is connected to attaching plug ［ 8 ］, and jack is complementary on this plug and the power regulator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92244893 CN2149142Y (en) | 1992-12-16 | 1992-12-16 | Bed mattress for cold or hot days use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92244893 CN2149142Y (en) | 1992-12-16 | 1992-12-16 | Bed mattress for cold or hot days use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2149142Y true CN2149142Y (en) | 1993-12-15 |
Family
ID=33784032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92244893 Expired - Fee Related CN2149142Y (en) | 1992-12-16 | 1992-12-16 | Bed mattress for cold or hot days use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2149142Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105640148A (en) * | 2011-01-20 | 2016-06-08 | 凯斯凯德设计有限公司 | Inflatable bodies having improved resistance to thermal radiation transmission |
| CN105852509A (en) * | 2016-04-20 | 2016-08-17 | 重庆工商大学 | Multifunctional mattress |
| CN106820760A (en) * | 2017-03-21 | 2017-06-13 | 东莞市海天磁业股份有限公司 | The safety-type water circulation cold and warm mattress of external Cooling and Heat Source |
-
1992
- 1992-12-16 CN CN 92244893 patent/CN2149142Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105640148A (en) * | 2011-01-20 | 2016-06-08 | 凯斯凯德设计有限公司 | Inflatable bodies having improved resistance to thermal radiation transmission |
| CN105852509A (en) * | 2016-04-20 | 2016-08-17 | 重庆工商大学 | Multifunctional mattress |
| CN106820760A (en) * | 2017-03-21 | 2017-06-13 | 东莞市海天磁业股份有限公司 | The safety-type water circulation cold and warm mattress of external Cooling and Heat Source |
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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 |