CN204743374U - Air conditioner mattress - Google Patents
Air conditioner mattress Download PDFInfo
- Publication number
- CN204743374U CN204743374U CN201520384524.5U CN201520384524U CN204743374U CN 204743374 U CN204743374 U CN 204743374U CN 201520384524 U CN201520384524 U CN 201520384524U CN 204743374 U CN204743374 U CN 204743374U
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- China
- Prior art keywords
- resistance
- diode
- connects
- electric capacity
- relay
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- 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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- 238000005057 refrigeration Methods 0.000 claims abstract description 13
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 9
- 239000004065 semiconductor Substances 0.000 claims abstract description 6
- 238000004378 air conditioning Methods 0.000 claims description 21
- 238000001816 cooling Methods 0.000 abstract description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Abstract
The utility model discloses an air conditioner mattress, including fuse FU, switch S1, bidirectional thyristor P1 and refrigerating module G, the 220V line voltage is connected to fuse FU's one end, and button switch K1 and relay J's contact J -1 is connected to fuse FU's the other end, button switch K1's other end connecting resistance R1, resistance R3, electric capacity C1 and refrigerating module G, electric capacity C1's other end connecting resistance R3's the other end, resistance R4 and diode D1's positive pole. The utility model discloses simple, the stable performance of air conditioner mattress circuit structure, the temperature of adjustable bed pad that can be convenient to effectively protecting the excessive pressure condition, utilizing the semiconductor refrigeration piece as the cooling component, still set up the power failure self -locking circuit simultaneously, the effectual electric energy of having avoided is extravagant, and the air conditioner mattress who uses this circuit to make has the advantage that temperature regulation is convenient, practice thrift electric energy, overvoltage protection and power failure auto -lock.
Description
Technical field
The utility model relates to a kind of mattress, specifically a kind of air-conditioning bed mattress.
Background technology
Mattress is bedding common in daily life, mattress is in the market various, but major part only has simple softness or massage functions, especially in summer, sleeping can be awfully hot on mattress, therefore brought inconvenience, the minority that market occurs exists with the air-conditioning bed mattress major part of refrigerating function that cost of manufacture is high, power consumption is high, the problem of poor refrigerating efficiency, and therefore popularity rate is not high.
Utility model content
The purpose of this utility model is to provide the air-conditioning bed mattress that a kind of structure is simple, save electric energy, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of air-conditioning bed mattress, comprise fuse FU, switch S 1, bidirectional thyristor P1 and refrigeration module G, one end of described fuse FU connects 220V line voltage, the other end of fuse FU connects the contact J-1 of button switch K 1 and relay J, the other end contact resistance R1 of button switch K 1, resistance R3, electric capacity C1 and refrigeration module G, the other end of the other end contact resistance R3 of electric capacity C1, the anode of resistance R4 and diode D1, the negative electrode contact resistance R5 of diode D1, electric capacity C2, the negative electrode of diode D4 and relay J, the other end of resistance R1 connects the anode of diode D2, the negative electrode of diode D3, the anode of diode D4, the other end of electric capacity C2, the other end of relay J, 3 ports of rectifier bridge T and the other end of 220V line voltage, the other end of resistance R4 connects the negative electrode of diode D2, the other end of heater strip A connects 1 port of rectifier bridge T, 2 ports of rectifier bridge T connect a stiff end of potentiometer RP1, the sliding end of potentiometer RP1 and the anode of one-way SCR P1, the negative electrode of one-way SCR P1 connects 4 ports of electric capacity C3 and rectifier bridge T, the control pole of one-way SCR P1 connects two diac Q1, the other end contact resistance R2 of bidirectional trigger diode Q1 and the other end of electric capacity C3, the other end of resistance R2 connects another stiff end of potentiometer RP1.
As preferred version of the present utility model: described relay J is normally opened contact relay.
As preferred version of the present utility model: described resistance R1 is piezo-resistance, resistance R2 is thermistor.
As preferred version of the present utility model: described diode D3 is light emitting diode.
As preferred version of the present utility model: described refrigeration module G is semiconductor refrigerating block.
Compared with prior art; the beneficial effects of the utility model are: the utility model air-conditioning bed mattress circuit structure is simple, stable performance; can the temperature of regulating mattress easily; and available protecting is carried out to overpressure situation; utilize semiconductor refrigerating block as cooling element; also be provided with Powercut self locking power circuit simultaneously, effectively avoid waste of energy, the air-conditioning bed mattress using this circuit to make has the advantage that temperature is easy to adjust, save electric energy, overvoltage protection and Powercut self locking power.
Accompanying drawing explanation
Fig. 1 is the circuit diagram of air-conditioning bed mattress.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, in the utility model embodiment, a kind of air-conditioning bed mattress, comprise fuse FU, switch S 1, bidirectional thyristor P1 and refrigeration module G, one end of described fuse FU connects 220V line voltage, the other end of fuse FU connects the contact J-1 of button switch K 1 and relay J, the other end contact resistance R1 of button switch K 1, resistance R3, electric capacity C1 and refrigeration module G, the other end of the other end contact resistance R3 of electric capacity C1, the anode of resistance R4 and diode D1, the negative electrode contact resistance R5 of diode D1, electric capacity C2, the negative electrode of diode D4 and relay J, the other end of resistance R1 connects the anode of diode D2, the negative electrode of diode D3, the anode of diode D4, the other end of electric capacity C2, the other end of relay J, 3 ports of rectifier bridge T and the other end of 220V line voltage, the other end of resistance R4 connects the negative electrode of diode D2, the other end of heater strip A connects 1 port of rectifier bridge T, 2 ports of rectifier bridge T connect a stiff end of potentiometer RP1, the sliding end of potentiometer RP1 and the anode of one-way SCR P1, the negative electrode of one-way SCR P1 connects 4 ports of electric capacity C3 and rectifier bridge T, the control pole of one-way SCR P1 connects two diac Q1, the other end contact resistance R2 of bidirectional trigger diode Q1 and the other end of electric capacity C3, the other end of resistance R2 connects another stiff end of potentiometer RP1.
Relay J is normally opened contact relay.Resistance R1 is piezo-resistance, and resistance R2 is thermistor.Diode D3 is light emitting diode.Described refrigeration module G is semiconductor refrigerating block.
Operation principle of the present utility model is: circuit utilizes the operating characteristic of semiconductor refrigerating block to make, 220V alternating current after electric capacity C1 step-down, diode D1 and D2 rectifying and voltage-stabilizing, electric capacity C2 filtering for relay J, at this moment J energising adhesive, normally opened contact J-1 connects, and makes circuit self-locking.At this moment, even if button switch K 1 is unclamped, also can maintain and power to refrigeration module G and relay J.When air-conditioning bed mattress in use runs into grid power blackout, then relay J power-off release, often opens electric shock J-1 and disconnect, therefore air-conditioning bed mattress does not work.Relay and air-conditioning bed mattress can not be made when power system restoration is powered automatically to switch on power, again can only press K1, after relay J adhesive, air-conditioning bed mattress just can be energized work again.Alternating current becomes direct current after rectifier bridge T rectification rectification, charges to electric capacity C3 through potentiometer RP1, thermistor R2, when the voltage on C3 two ends reaches certain value, makes bidirectional trigger diode Q1 puncture conducting and be in discharge condition.Now, one-way SCR P1 is triggered conducting, and refrigeration module G is energized work.When air-conditioning bed mattress internal temperature drops to certain value, the inner resistance of its thermistor R2 is very large, and the voltage be added on electric capacity C1 is less, and bidirectional trigger diode Q1 can not be made to puncture, then one-way SCR P1 turns off, and corresponding refrigeration module G power-off does not work.When air-conditioning bed mattress temperature rises to setting value, repeat again above control procedure, constantly like this to go round and begin again, air-conditioning bed mattress temperature is remained within the scope of steady temperature.If when overvoltage appears in electrical network, piezo-resistance R1 inside is shorted, and quick fuse fuse FU, thus play the automatic protective effect of overvoltage.
Claims (5)
1. an air-conditioning bed mattress, comprise fuse FU, switch S 1, bidirectional thyristor P1 and refrigeration module G, it is characterized in that, one end of described fuse FU connects 220V line voltage, the other end of fuse FU connects the contact J-1 of button switch K 1 and relay J, the other end contact resistance R1 of button switch K 1, resistance R3, electric capacity C1 and refrigeration module G, the other end of the other end contact resistance R3 of electric capacity C1, the anode of resistance R4 and diode D1, the negative electrode contact resistance R5 of diode D1, electric capacity C2, the negative electrode of diode D4 and relay J, the other end of resistance R1 connects the anode of diode D2, the negative electrode of diode D3, the anode of diode D4, the other end of electric capacity C2, the other end of relay J, 3 ports of rectifier bridge T and the other end of 220V line voltage, the other end of resistance R4 connects the negative electrode of diode D2, the other end of heater strip A connects 1 port of rectifier bridge T, 2 ports of rectifier bridge T connect a stiff end of potentiometer RP1, the sliding end of potentiometer RP1 and the anode of one-way SCR P1, the negative electrode of one-way SCR P1 connects 4 ports of electric capacity C3 and rectifier bridge T, the control pole of one-way SCR P1 connects two diac Q1, the other end contact resistance R2 of bidirectional trigger diode Q1 and the other end of electric capacity C3, the other end of resistance R2 connects another stiff end of potentiometer RP1.
2. air-conditioning bed mattress according to claim 1, is characterized in that, described relay J is normally opened contact relay.
3. air-conditioning bed mattress according to claim 1, is characterized in that, described resistance R1 is piezo-resistance, and resistance R2 is thermistor.
4. air-conditioning bed mattress according to claim 1, is characterized in that, described diode D3 is light emitting diode.
5. air-conditioning bed mattress according to claim 1, is characterized in that, described refrigeration module G is semiconductor refrigerating block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520384524.5U CN204743374U (en) | 2015-06-08 | 2015-06-08 | Air conditioner mattress |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520384524.5U CN204743374U (en) | 2015-06-08 | 2015-06-08 | Air conditioner mattress |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204743374U true CN204743374U (en) | 2015-11-11 |
Family
ID=54458144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520384524.5U Expired - Fee Related CN204743374U (en) | 2015-06-08 | 2015-06-08 | Air conditioner mattress |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204743374U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111735179A (en) * | 2020-06-30 | 2020-10-02 | 东莞市慕思寝室用品有限公司 | Control method of intelligent home system and intelligent home system |
-
2015
- 2015-06-08 CN CN201520384524.5U patent/CN204743374U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111735179A (en) * | 2020-06-30 | 2020-10-02 | 东莞市慕思寝室用品有限公司 | Control method of intelligent home system and intelligent home system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Yin Hui Inventor before: He Lianting |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170524 Address after: 528318, No. third, No. 8, No. 1, West Industrial Zone, Bao Yong village committee, Longjiang Town, Shunde District, Guangdong, Foshan Patentee after: Foshan City Project Leader Hardware Co. Ltd. Address before: 362400, Fujian, Quanzhou province Anxi County on the lake Jane village, ancestral home No. 28 Patentee before: He Lianting |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151111 Termination date: 20180608 |