CN100548187C - A kind of cold-storing type air-conditioning bed - Google Patents

A kind of cold-storing type air-conditioning bed Download PDF

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Publication number
CN100548187C
CN100548187C CNB2007100318090A CN200710031809A CN100548187C CN 100548187 C CN100548187 C CN 100548187C CN B2007100318090 A CNB2007100318090 A CN B2007100318090A CN 200710031809 A CN200710031809 A CN 200710031809A CN 100548187 C CN100548187 C CN 100548187C
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China
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bed
case
cold
air
type air
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Expired - Fee Related
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CNB2007100318090A
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CN101176601A (en
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谢玉林
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谢玉林
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Priority to CNB2007100318090A priority Critical patent/CN100548187C/en
Publication of CN101176601A publication Critical patent/CN101176601A/en
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Expired - Fee Related legal-status Critical Current
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Abstract

But the purpose of this invention is to provide the cold-storing type air-conditioning bed of a kind of changes in temperature adjusting.Backrest case, bed surface case, back riser connected successively and fixing; Compressor, heat absorption coil pipe, capillary, drier, the closed successively connection of radiator constitute cooling cycle system; Water pump, heat exchanger, water tank are closed successively to be connected, and constitutes the cold biography circulatory system, and described water pump is positioned among the water tank; Aspiration channel, heat exchange case, discharge pipe connect successively, and at the inlet of discharge pipe blower fan are set, and constitute blower system; Above-mentioned three system's combinations successively, and be connected with two casings of air-conditioning bed, constitute the main body of air-conditioning bed.The invention has the beneficial effects as follows: the bed body does not link to each other with any noise electrical equipment, can alleviate the influence of noise to the sleeper to greatest extent, and the outdoor air of innovation sucks design, can allow the sleeper obtain ozone, and the back of wakeing up is to have a great spirit.

Description

A kind of cold-storing type air-conditioning bed
Technical field
The present invention relates to a kind of air-conditioning bed, more particularly, but relate to cold-storing type air-conditioning bed that a kind of changes in temperature switch.
Background technology
Good sleep quality is most important to people.Yet arrive when summer, the weather sweltering heat makes when people can't fall asleep that people will go to create better sleep condition by every means.General way is to shut the room door, opens air conditioner.But for making to cool off oneself above the bed temperature in whole room is all lowered, very waste then can become.People should bear the more electricity charge, also are unfavorable for environmental protection.
For saving electric power resource and obtaining air-conditioning effect preferably, name is called: air-conditioning bed (applications/patents number: in Chinese patent application 02204616.X), the changes in temperature integral air conditioner is arranged at the bottom of bed, switches changes in temperature wind and export by the aperture on the bed panel by hand-operated valve.But a bed body is positioned in the room, and the temperature drop of bed body means that the temperature in other spaces, room uprises, and makes the room heating.Name is called: multi-functional and single function air-conditioning bed, air-conditioner pad device (applications/patents number: in the Chinese patent application 86203997), it is arranged on cold and hot shared pipeline in the bed, the more piping material of so just essential use, make whole cost increase and be not easy to and safeguard, and fan is fixed on, and the noise of its generation can directly disturb the sleeper at the bottom of the bed.
Summary of the invention
But the purpose of this invention is to provide cold-storing type air-conditioning bed that a kind of changes in temperature switch.
For achieving the above object, the present invention takes following technical scheme:
A kind of cold-storing type air-conditioning bed, backrest case, bed surface case, back riser connect successively and are fixing; Described backrest case is a closed box, and the one side of its backrest has exhaust vent; Described bed surface case is a closed box, and air-out groove is arranged above it; Compressor, heat absorption coil pipe, capillary, drier, the closed successively connection of radiator constitute cooling cycle system; Water pump, heat exchanger, water tank are closed successively to be connected, and constitutes the cold biography circulatory system, and described water pump is positioned among the water tank; Aspiration channel, heat exchange case, blower connect successively, and at the inlet of blower blower fan are set, and constitute blower system; The heat absorption coil pipe of described cooling cycle system is positioned in the water tank of the described cold biography circulatory system; The heat exchanger of the described cold biography circulatory system is positioned in the heat exchange case of described blower system; Described blower is connected with backrest case and bed surface case respectively; In the described bed surface case at least one heating bar arranged.
One water-collecting tray is arranged at the heat exchanger bottom of the described cold biography circulatory system.
The radiator of described cooling cycle system lies against in the cooling water pond; Water-collecting tray has an aqueduct to be communicated in the cooling water pond.
The exhaust vent of described bed surface case is positioned at dredges the gas bottom portion of groove.
The wind-guiding loose-leaf is arranged on the air-out groove of described backrest case.
Described aspiration channel is connected with heat exchange case behind filter screen.
A bactericidal lamp is set between described filter screen and heat exchange case.
Below principle of the present invention is described:
Cooling cycle system adopts existing refrigerator-freezer cooling technology: after compressor compresses refrigerant, it is delivered in the heat absorption coil pipe; The heat absorption coil pipe is placed in the water tank heat that absorbs water in the water tank and with water cooling; Refrigerant gasifies after heat absorption, enters radiator behind capillary and drier, after radiator is cooled to the cold media gas of lower temperature with the cold media gas of higher temperatures, once more by the refrigerant of compressor boil down to liquid state, enters circulation next time.
Mainly acting as of the cold biography circulatory system: water in water tank is conducted to heat exchanger circularly, and allow heat exchanger and the air that enters heat exchange case carry out heat exchange, make air cooling-down in the case.Because the water that stores in the water tank is for the cold medium and the cold storage material of leading of this system, so the structure of water tank should have cold INSULATION DESIGN.
Mainly acting as of blower system: after the fresh air of open air is drawn to heat exchange case by aspiration channel,, again cold air is blowed to backrest case and bed surface case, exhaust vent or the air-out groove pass-out of cold air on backrest case and the bed surface case through the heat exchanger cooling.Adopt speed regulator that the rotating speed of blower fan is adjusted, then can obtain different cryogenic temperatures.
The outdoor air humidity of aspiration channel inspiration is generally all bigger, after running into heat exchanger, can condensation forms the globule, a water-collecting tray is set in the heat exchanger bottom is used to collect the condensation globule on the heat exchanger; The radiator of cooling cycle system is lain against in the cooling water pond, the water of water-collecting tray is guided in the described cooling water pond radiator is carried out water-cooled, both can obtain better radiating effect, can prevent that again hot-air is wandering everywhere.
For the outdoor air that sucks is purified, a screen pack can be set at the aspiration channel place, and a bactericidal lamp is set.
At the inner heating bar that one or more is installed of bed surface case, can carry out temperature adjustment control to heating bar by thermosistor.
On the bed surface case, be provided with and dredge the gas groove, exhaust vent is arranged on dredges the gas bottom portion of groove.So both can avoid bedding directly to stop up exhaust vent, cold air or heating installation can make whole bed surface changes in temperature even along thin gas groove again.
On the backrest face of backrest case, an air-out groove is set, a wind-guiding loose-leaf is set in the middle of air-out groove; Can obtain different changes in temperature wind directions by the angle of adjusting the wind-guiding loose-leaf.
Electrical equipment among the present invention mainly contains: compressor, water pump, blower fan; Extendible electrical equipment has: heating bar, bactericidal lamp etc.Above-mentioned electrical equipment should have corresponding switch that it is controlled respectively.As extra function expansion, temp probe and corresponding feedback control circuit can be set on the basis of the principle of the invention, or increase regularly closing function of power supply.
Electrical control panel of the present invention can be arranged on the top of backrest case, with convenient each electrical equipment is controlled.
The invention has the beneficial effects as follows: water is optimal cold storage material in the specific heat maximum of occurring in nature; The bed body does not link to each other with any noise electrical equipment, can alleviate the influence of noise to the sleeper to greatest extent; The outdoor air of innovation sucks design, can allow the sleeper obtain ozone; What go out during refrigeration is cool breeze and be not with moisture, and system is warm and moist when warm; But changes in temperature temperature regulated at will; Wet weather can be put clothing oven dry in bed; Power consumption is little, about 2 degree of electricity consumption in 8 hours, the call of the energy savings that response country proposes; Clean hygiene is created a high-quality comfortable sleep space, improves people's sleep quality greatly.
Description of drawings
Fig. 1 is the principle assumption diagram of the embodiment of the invention;
Fig. 2 is the cabinet layouts figure of the embodiment of the invention;
Fig. 3 is the circuit theory diagrams of the embodiment of the invention.
Description of reference numerals: 1-compressor; The 2-coil pipe that absorbs heat; The 3-capillary; The 4-drying tube; The 5-radiator; The 6-copper pipe; 7-cools off water pond; The 8-water tank; The 9-water pump; The 10-heat exchanger; The 11-heat-preserving hose; The 12-headstock; The 13-heat exchange case; The 14-water-collecting tray; The 15-aqueduct; The 16-upper air duct; The 17-lower air duct; The 18-aspiration channel; The 19-airstrainer; The 20-bactericidal lamp; 21-connects airduct; 22-bed surface case blower; 23-backrest case blower; The 24-blower fan; 25-bed surface case; 26-backrest case; The 27-heating bar; 28-dredges the gas groove; The 29-exhaust vent; The 30-change-over switch; The 31-speed regulator; The 32-thermosistor; The 33-air-out groove; 34-wind-guiding loose-leaf.
The specific embodiment
Below in conjunction with drawings and Examples content of the present invention is described further.
As shown in Figure 1, compressor 1, heat absorption coil pipe 2, capillary 3, drier 4, radiator 5 are coupled together with copper pipe 6 successively, radiator 5 lies against in the cooling water pond 7, and the coil pipe 2 that will absorb heat is positioned among the water tank 8.With water pump 9, heat exchanger 10, water tank 8, be connected in turn with heat-preserving hose 11, water pump 9 is positioned among the water tank 8, and water tank 8 is positioned over headstock 12 upper stratas, and heat exchanger 10 is positioned in the middle of the heat exchange case 13.A water-collecting tray 14 is set in the bottom of heat exchanger 10, a water-collecting tray 14 and cooling water pond 7 a usefulness aqueduct 15 are connected, water-collecting tray 14 should have higher position than cooling off water pond 7, but so that the condensed water spontaneous current in the water-collecting tray 14 to cooling off in the water pond 7.In headstock 12 lower floors one dividing plate is set this layer is divided into upper air duct 16 and lower air duct 17.Aspiration channel 18 is connected to the upper air duct 16 of headstock 12 lower floors, and 16 places of being in the wind are provided with an airstrainer 19, lower air duct 17 places are provided with a bactericidal lamp 20.Connecting airduct 21 with one section couples together lower air duct 17 and heat exchange case 13.Heat exchanger 10 is placed in the heat exchange case 13 near the position that connects airduct 21 mouths of pipe.On the both sides of heat exchange case 13, a bed surface case blower 22 and a backrest case blower 23 are set respectively, in heat exchange case 13, lean on the position of this two airducts mouth of pipe into, a blower fan 24 is set respectively.The other end of bed surface case blower 22 and backrest case blower 23 is communicated with the bottom of bed surface case 25 and the bottom of backrest case 26 respectively.On the bottom surface of bed surface case 25 inside, two heating bars 27 are installed.
As shown in Figure 2, bed surface case 25 is airtight casing, the upper surface of bed surface case 25 make many with its parallel and equidistant each other thin gas groove 28 in long limit.Each thin gas groove 28 intermediate reach get out exhaust vent 29.Backrest case 26 is airtight casing, on the position of backrest, makes parallel with its a broadside and equidistant each other air-out groove 33.One wind-guiding loose-leaf 34 is set in air-out groove 33.Backrest case 26, bed surface case 25, back riser 35 are fixed up successively.
As shown in Figure 3, power supply is divided into refrigeration circuit and heater circuit through change-over switch 30.Compressor 1, water pump 9, bactericidal lamp 20 respectively with the series connection of corresponding switch after, be connected in parallel on the refrigeration circuit; Blower fan 24 is connected in parallel on the refrigeration circuit with after speed regulator 31, fan swicth are connected.Heating bar 27 is connected in parallel on the heater circuit with after thermosistor 32, heating bar switch are connected.
On the basis of the principle of the invention, also can adopt semiconductor refrigerating technology that the water in the water tank is cooled off.
What this specification was enumerated is better embodiment of the present invention only, and all equivalent technologies conversion of being done under operation principle of the present invention and thinking all are considered as protection scope of the present invention.

Claims (10)

1, a kind of cold-storing type air-conditioning bed, backrest case, bed surface case, back riser connect successively and are fixing; Described backrest case is a closed box, and the one side of its backrest has air-out groove; Described bed surface case is a closed box, and exhaust vent is arranged above it; Compressor, heat absorption coil pipe, capillary, drier, the closed successively connection of radiator constitute cooling cycle system; Water pump, heat exchanger, water tank are closed successively to be connected, and constitutes the cold biography circulatory system, and described water pump is positioned among the water tank; It is characterized in that: aspiration channel, heat exchange case, blower connect successively, and at the inlet of blower blower fan are set, and constitute blower system; The heat absorption coil pipe of described cooling cycle system is positioned in the water tank of the described cold biography circulatory system; The heat exchanger of the described cold biography circulatory system is positioned in the heat exchange case of described blower system; Described blower is connected with backrest case and bed surface case respectively.
2, according to claim 1 a kind of cold-storing type air-conditioning bed, it is characterized in that: a water-collecting tray is arranged at the heat exchanger bottom of the described cold biography circulatory system.
3, according to claim 2 a kind of cold-storing type air-conditioning bed, it is characterized in that: the radiator of described cooling cycle system lies against in the cooling water pond; Water-collecting tray has an aqueduct to be communicated in the cooling water pond.
4, according to claim 1 a kind of cold-storing type air-conditioning bed, it is characterized in that: the exhaust vent of described bed surface case is positioned at dredges the gas bottom portion of groove.
5, according to claim 3 a kind of cold-storing type air-conditioning bed, it is characterized in that: the exhaust vent of described bed surface case is positioned at dredges the gas bottom portion of groove.
6, according to claim 1 or 3 or 4 described a kind of cold-storing type air-conditioning bed, it is characterized in that: the wind-guiding loose-leaf is arranged on the air-out groove of described backrest case.
7, according to claim 5 a kind of cold-storing type air-conditioning bed, it is characterized in that: the wind-guiding loose-leaf is arranged on the air-out groove of described backrest case.
8, according to claim 1 or 3 or 4 or 5 described a kind of cold-storing type air-conditioning bed, it is characterized in that: in the described bed surface case at least one heating bar arranged.
9, according to claim 6 a kind of cold-storing type air-conditioning bed, it is characterized in that: in the described bed surface case at least one heating bar arranged.
10, according to claim 7 a kind of cold-storing type air-conditioning bed, it is characterized in that: in the described bed surface case at least one heating bar arranged.
CNB2007100318090A 2007-11-30 2007-11-30 A kind of cold-storing type air-conditioning bed Expired - Fee Related CN100548187C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNB2007100318090A CN100548187C (en) 2007-11-30 2007-11-30 A kind of cold-storing type air-conditioning bed

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNB2007100318090A CN100548187C (en) 2007-11-30 2007-11-30 A kind of cold-storing type air-conditioning bed

Publications (2)

Publication Number Publication Date
CN101176601A CN101176601A (en) 2008-05-14
CN100548187C true CN100548187C (en) 2009-10-14

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Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103175035A (en) * 2013-03-19 2013-06-26 潘明明 Light-emitting diode (LED) road lamp with built-in water-cooled radiator
CN103340532B (en) * 2013-07-16 2016-02-03 郑州大学 Adsorption-type solar bedroom air curtain air-conditioning system
CN103901983B (en) * 2014-03-06 2017-02-08 郑朝汉 Evaporative heat radiator
CN104026902A (en) * 2014-06-24 2014-09-10 黄淼 Hydraulic-energy-storing and cold-warm-regulating-controlling air conditioning bed
CN105832045A (en) * 2016-04-02 2016-08-10 广东泰康智能家居科技有限公司 Intelligent micro-air-conditioner dehumidifying and warming device
CN106235738A (en) * 2016-08-31 2016-12-21 海宁卡雷诺家私有限公司 A kind of intelligent sterilizing type sofa of easy cleaning
CN110327151A (en) * 2019-06-26 2019-10-15 孔翠 A kind of fast cooling device for All-round nursing

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