CN2278398Y - Automatic electric controlled water heating mattress - Google Patents
Automatic electric controlled water heating mattress Download PDFInfo
- Publication number
- CN2278398Y CN2278398Y CN 96246115 CN96246115U CN2278398Y CN 2278398 Y CN2278398 Y CN 2278398Y CN 96246115 CN96246115 CN 96246115 CN 96246115 U CN96246115 U CN 96246115U CN 2278398 Y CN2278398 Y CN 2278398Y
- Authority
- CN
- China
- Prior art keywords
- mattress
- model
- utility
- heating tube
- electrical heating
- 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 an automatic electric control water heating mattress, which is composed of a mattress (8), an electric heating cylinder (1), an electric controller (4), etc. The utility model is characterized in that the electric heating cylinder (1) is provided with a water outlet and inlet pipe (3), a screw safety valve (5), a heating electrode (2) connected with the electric controller (4), etc. The bottom of the mattress is provided with a strip-shaped air charge and discharge bag (7). The utility model has the advantages of high safety, salubrity, and long service life.
Description
The utility model relates to a kind of mattress, particularly a kind of hydro-thermal mattress of realizing electrical autocontrol system.
Electric blanket is generally used in heating on the bed in winter at present.Electric blanket in use has hidden dangers such as moisture-sensitive electric shock and easy breaking out of fire.Chinese patent once disclosed " multiple-unit flexible pipe connection water bed mattress " and (CN2159153Y) had reached " the automatic reciprocating EGR of hot water " (CN2216656Y), above-mentioned patent is to utilize water or steam by the flexible pipe heat exchanger mattress to be heated up, can avoid electric blanket all drawbacks in use, and have characteristics such as quick heating, cost be low.But in the patent of " the automatic reciprocating EGR of hot water ", the heating and cooling process manual realization of still needing, system is an open type, water or steam are overflowed, if a certain position of pipe heat exchanger is stopped up, its steam generator is very easily in water filling door place eruption steam, the safety that jeopardizes the user.
The purpose of this utility model is to overcome above-mentioned shortcoming, and a kind of safe and reliable, good for health, mattress that can use for a long time is provided.
The utility model is made up of mattress 8, electrical heating tube 1 and electric controller 4, particularly in the identical electrical heating tube 1 of two structures, be provided with heating electrode 2 and go out oral siphon 3, heating electrode 2 is fixed on the center of electrical heating tube 1 top and links to each other with electric controller 4, an end that goes out oral siphon 3 is positioned at the bottom of electrical heating tube 1, the other end is connected with water knockout drum 6 in the mattress 8, is provided with screw socket safety valve 5 above the electrical heating tube.
The utility model also is provided with the bar shaped airbag 7 that can charge and discharge gas in mattress 8 bottoms, it can make the mattress part rise through inflatable packer according to user's needs, make the mattress heating part more near positions such as the neck of human body, waist, knees, reach and improve local blood circulation, the effect that activates blood circulation and disperses blood clots.
Compared with prior art, the utlity model has and can realize automatic electrical heating control and safe and reliable characteristics, and use comfortable, good for health, can use for a long time.
The utility model is described in further detail for embodiment in conjunction with the accompanying drawings.
Fig. 1 is a vertical view of the present utility model
Fig. 2 is an A-A cutaway view among Fig. 1
Fig. 3 is a B-B cutaway view among Fig. 1
Fig. 4 is the enlarged diagram at C place among Fig. 3
Fig. 5 is the frame principle figure of the utility model electric controller
Referring to Fig. 1, the utility model is provided with water knockout drum 6 and high strength heat resistant flexible pipe 9 in mattress 8, be provided with the bar shaped air bag 7 at positions such as being suitable for human body neck, waist, knee in the mattress bottom, in the identical electrical heating tube 1 of two structures, be provided with heating electrode 2 and go out oral siphon 3, heating electrode is fixed on the center of electrical heating tube top and links to each other with electric controller 4, an end that goes out oral siphon 3 is positioned at the bottom of electrical heating tube, the other end is connected with water knockout drum 6 in the mattress, is provided with screw socket safety valve 5 above electrical heating tube 1.
Referring to Fig. 5, electric controller 4 of the present utility model is made up of rectification circuit, mu balanced circuit, time control circuit, relay etc. and is linked to each other with heating electrode, on control panel, be provided with power switch 10, power supply indicator 11, burner on light 12, temperature control knob 13 etc.
Referring to Fig. 4, the screw socket safety valve is provided with sealing ring 14, pressure limiting lid 15, spring 16, pressure limiting screw rod 17, steam vent 18.
Operating process of the present utility model and principle: open the screw socket safety valve of two of A, B respectively, fill with clear water to the A tube, close the screw socket safety valve of A tube, regulate the temperature control knob to suitable gear, open the electric controller power switch, the A tube begins heating.After the heating of A tube stops (indicator lamp extinguishes, and this moment, water injected the B tube by the A tube), close the screw socket safety valve (whole system is in air-tight state) of B tube immediately.Under the control of electric controller, the heating of heating electrode alternate energisation that A, B are two, when wherein an interior water is after heating, cylinder pressure increases, and water " is pressed into " in the pipe heat exchanger, flows to another.And another internal cause temperature reduces the formation negative pressure, and the water that can help in the pipe heat exchanger flows into this tube, and according to above-mentioned principle, hot water is alternately by the pipe heat exchanger in the mattress.
Claims (2)
1, a kind of electrical autocontrol hydro-thermal mattress, form by mattress (8), electrical heating tube (1) and electric controller (4), it is characterized in that: in the identical electrical heating tube (1) of two structures, be provided with heating electrode (2) and go out oral siphon (3), heating electrode (2) is fixed on the center of electrical heating tube top and links to each other with electric controller (4), an end that goes out oral siphon (3) is positioned at the bottom of electrical heating tube (1), water knockout drum in the other end and the mattress (6) links, and is provided with screw socket safety valve (5) in the top of electrical heating tube (1) simultaneously.
2, electrical autocontrol hydro-thermal mattress according to claim 1 is characterized in that being provided with the bar shaped airbag (7) that can charge and discharge gas in mattress (8) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96246115 CN2278398Y (en) | 1996-12-21 | 1996-12-21 | Automatic electric controlled water heating mattress |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96246115 CN2278398Y (en) | 1996-12-21 | 1996-12-21 | Automatic electric controlled water heating mattress |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2278398Y true CN2278398Y (en) | 1998-04-15 |
Family
ID=33918905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96246115 Expired - Fee Related CN2278398Y (en) | 1996-12-21 | 1996-12-21 | Automatic electric controlled water heating mattress |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2278398Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102138742A (en) * | 2010-12-25 | 2011-08-03 | 丁继忠 | Hydrothermal mattress |
| CN103976592A (en) * | 2010-05-22 | 2014-08-13 | 王彤宇 | Hot-water circulation pad for heating |
-
1996
- 1996-12-21 CN CN 96246115 patent/CN2278398Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103976592A (en) * | 2010-05-22 | 2014-08-13 | 王彤宇 | Hot-water circulation pad for heating |
| CN103976592B (en) * | 2010-05-22 | 2016-09-07 | 王彤宇 | Hot water circular cushion for warming |
| CN102138742A (en) * | 2010-12-25 | 2011-08-03 | 丁继忠 | Hydrothermal mattress |
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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 |