CN2247465Y

CN2247465Y - Air conditioning bed

Info

Publication number: CN2247465Y
Application number: CN 96200517
Authority: CN
Inventors: 刁汉标
Original assignee: Individual
Current assignee: Individual
Priority date: 1996-01-17
Filing date: 1996-01-17
Publication date: 1997-02-19
Anticipated expiration: 2006-01-17

Abstract

The utility model relates to an air conditioning bed, which comprises a bed outer set, a bed inner set, a bellows, an air pipe, a drain pipe, a bellows, and an air inlet. The bed outer set is arranged on an outdoor common air conditioner; the bed inner set, the bellows, the air pipe, and drain pipe is arranged in the common air conditioner in a bed bottom frame closed by a casing; the bellows is arranged in a bed head frame closed by the casing; one end of the bellows is connected with the air pipe arranged in the bed bottom frame; the other end of the bellows is communicated with an air outlet arranged on the bed head frame; the bed head frame is provided with the air inlet. The air conditioning bed also comprises a spring mattress; the mattress is provided with a structure for the diffusion of cold or hot air in the mattress surface and a dehumidifying drainage structure. The utility model has the advantages of favorable bed surface, favorable air conditioning effect above the bed surface, comfortable sleeping environment, and long service life.

Description

A kind of air-conditioning bed

The utility model relates to a kind of bed, specifically, relates to and a kind ofly blows out cold (warming up) wind and/or diffuse out the air-conditioning bed of cold (warming up) wind from the mattress face from bed head frame as required.

CN92203108.8, CN9221856C.3 and CN3201884.X disclose the air-conditioning bed respectively, and the bed of bed one class is thought in both cooling and heating bed and dream, and this class bed can reach the purpose of regulating the bed surface temperature to a certain extent.But owing to do not have intact dehumidifying drainage arrangement and damp-proof device in its mattress, mattress surface is ventilated not ideal enough, so influenced using and promoting of they.

The purpose of this utility model provides a kind of air-conditioning bed with good humidity resistance and bed surface and bed surface top thermoregulation effect.

Air-conditioning bed of the present utility model comprises a underframe, bed head frame, mattress, by by compressors driven, blower fan, condenser, the interior unit of bed of the outer unit of bed of the common split-type air conditioner device that solenoid directional control valve and expansion valve are formed and the common split-type air conditioner device formed by evaporimeter and by motor-driven blower fan, in bed underframe one side infrared ray electric brain controller and temperature controller are housed, infra-red remote control computer receiver is housed in the bed head frame front, it is characterized in that, said bed underframe housings close, unit in the said bed is housed in it, bellows that are communicated with the outlet of the blower fan of the interior unit of bed, an airduct that is communicated with an outlet of bellows and a dehumidifying drainpipe; Said mattress has a metal spring support, the plastics catch net is housed on the upper surface of metal spring support, be stamped the top layer that constitutes by nontoxic rubber plate damp-proof layer and high-density sponge heat-insulation layer on it, on top layer, have a plurality of vertical little passages, the moistureproof backing plate of rigid plastics is housed on the lower surface of metal spring support, be stamped the high-density sponge heat-insulation layer under it, nontoxic rubber plate damp-proof layer and high-density sponge heat-insulation layer are housed around the metallic elastic frame, in the tailstock part of the moistureproof backing plate of rigid plastics, there is with said bellows one to export the vertical air inlet that is communicated with, a horizontal air inlet duct that is communicated with vertical air inlet and a plurality of fresh air inlet that horizontal air inlet duct is communicated with metal spring internal stent space, in the head of a bed part of the moistureproof backing plate of rigid plastics, a vertical row mouth of a river is arranged, a horizontal drainage road that is communicated with the vertical row mouth of a river and a plurality of osculum that the horizontal drainage road is communicated with metal spring internal stent space, one end of said dehumidifying drainpipe links to each other with the vertical row mouth of a river, and the other end communicates with Storage water tank below the evaporimeter; Said bed head frame housings close, there is air inlet at its middle parts positive and two sides, and its end face and front upper have air outlet, and air outlet is communicated with the airduct that is contained in a underframe by an airduct that is contained in the bed head frame.

Compare with above-mentioned existing air-conditioning bed, because in the bed underframe of air-conditioning bed of the present utility model unit in the split-type air conditioner device bed is housed, mattress and bed head frame have good aeration structure, so bed surface and bed surface superjacent air space ventilation effect are good, temperature is suitable, and the comfortable sleep environment can be provided; Because the mattress of air-conditioning bed of the present utility model and bed underframe have good draining moisture-proof construction, so the draining moisture effect is good, can improve the service life of air-conditioning bed greatly.

Fig. 1 is the perspective illustration of air-conditioning bed of the present utility model;

Fig. 2 is the signal longitudinal section of air-conditioning bed shown in Figure 1;

Fig. 3 is the schematic, cross-sectional diagram of the mattress of air-conditioning bed of the present utility model;

Fig. 4 is the signal longitudinal section of the mattress of air-conditioning bed of the present utility model;

Fig. 5 is the signal longitudinal section of the bellows of air-conditioning bed of the present utility model.

Below in conjunction with accompanying drawing air-conditioning bed of the present utility model is described in detail.

Air-conditioning bed of the present utility model as shown in Figure 1, comprise a bed underframe 1, a bed head frame 2, an interior unit 4 of bed and the outer unit (not shown) of bed that is contained in an outdoor section that is equivalent to common split-type air conditioner device of outer (for example outdoor) that 3, one of mattresses are contained in the indoor section that is equivalent to common split-type air conditioner device in the underframe 1 as shown in Figure 2.The outer unit of bed comprises one by compressors driven, a condenser, and a solenoid directional control valve, a typhoon machine and an expansion valve, unit 4 comprises an evaporimeter 5 and a blower fan 42 that is driven by motor 41 in the bed.The outer unit of bed links to each other with unit 4 in the bed by pipeline.

As shown in Figure 2, bed underframe 1 and bed head frame 2 all are to use housings close, but they are communicated with each other.

In the bed underframe 1 of sealing, unit 4 in the bed is housed, bellows 5, evaporimeter 6, air cleaner 7 and airduct 8 and drainpipe 16.Wherein unit 4 is contained in the afterbody of a underframe 1 in the bed, and is positioned at the centre of afterbody.The top of bellows 5 unit 4 in bed, its length can equate with the width of bed underframe 1.Evaporimeter 6 is positioned at the bottom of bellows 5, and in the front portion of blower fan 41, its length equates with the width of bed underframe 1.A Storage water tank 9 is arranged below evaporimeter 6.Air cleaner 7 is contained in the front of bellows 5 and evaporimeter 6, and its height and width can equate with bed underframe 1.Airduct 8 is to be contained in longitudinally on the longitudinal centre line of a underframe 1.A common air grid switch 10 is housed on airduct 8, drainpipe 16 be positioned at airduct 8 under, form by vertical and horizontal component.

An airduct 11 is housed in totally enclosed bed head frame 2.Airduct 11 is vertical, and its end links to each other with the airduct 8 that is positioned at a underframe 1, and the other end links to each other with the air outlet 13 of air outlet 12 that is positioned at bed head frame 2 end faces and front upper.The common manual adjustments air output and the switch of air-out direction are housed on air outlet 12 and 13.Two sides and positive middle part at bed head frame 1 are respectively equipped with

air inlet

14 and 15, and the switch of common manual adjustments intake is housed on

air inlet

14 and 15.

As shown in Figure 3, mattress 3 has a common metal spring support 30, metal spring support 30 has upper and lower two rectangle metal frame 301 and 302 spaced apart, they are connected by a plurality of metal elastic force spares 303, a plurality of microscler little springs are installed on each rectangle metal frame, between upper and lower two rectangle metal frame, a plurality of pad springs 304 are housed, these the pad springs two ends respectively be contained in upper and lower two rectangle metal frame on the rectangle little spring link to each other.Rectangle metal spring support 30 is made by rush-resisting material, or integral body is carried out antirust processing.

Mattress 3 has the moistureproof rigid plastics backing plate 31 that an injection moulding forms, upper surface at backing plate 31 has many rhones 32, at the lower surface of backing plate 31 with binding agent bonding one deck high-density sponge heat-insulation layer 40, around backing plate 31 upper surfaces,, also bond between heat-insulation layer 33 and the damp-proof layer 34 with binding agent with binding agent bonding one deck high-density sponge heat-insulation layer 33 and harmless soft rubber plate damp-proof layer 34.Like this, just, form the rectangle overcoat of a top opening.In metal spring support 30 pack into the rectangle overcoat from top opening, the following rectangle metal frame of metal spring support 30 and the backing plate 31 of rectangle overcoat are fixed together with bolt 35.On the surface of rectangle metal frame on the metal spring support 30, cover plastics protection stratum reticulare 36; to bond together the back with binding agent and also cover on protection stratum reticulare 36, and top layer and rectangle overcoat be bonded together with binding agent towards the top layer of forming by harmless soft rubber plate damp-proof layer 37 and high-density sponge heat-insulation layer 38 by many vertical through hole 39.

As shown in Figure 4, in the tailstock part of moistureproof rigid plastics backing plate 31, have 310, one horizontal air inlet duct 311 and a plurality of fresh air inlets 312 that air inlet duct 311 is connected with the inner space of metal spring support 30 that are communicated with air inlet 310 of a vertical air inlet.In the head of a bed part of moistureproof rigid plastics backing plate 31, have 313, one horizontal drainage roads 314 that are communicated with discharge outlet 313, a vertical row mouth of a river and a plurality of osculum 315 that makes the internal communication of drainage 314 and metal spring support 30.Vertical air inlet 310 generally is positioned on the longitudinal centre line of mattress 3 with vertical discharge outlet 313.

Luxurious mattress fabric cover 91 of surperficial suit at mattress 3 just constitutes the good modern and luxurious cuboid mattress of a permeability and moisture effect.

As shown in Figure 5, bellows 5 are rectangular box, the continuous sound absorbing layer 50 of the low-density rock-block field of useful binding agent bonding on the inner surface of casing, the outlet 53 that one end of the airduct 8 in bellows 5 have 52, one of inlets that is communicated with the outlet of blower fan 42 and are contained in a underframe 1 is communicated with and one be communicated with the vertical air inlet 310 of the backing plate 31 of mattress 3 another export 54.

The course of work of this air-conditioning bed is as follows:

Connect power supply, the compressor operation of the outer unit of bed is compressed into the gaseous refrigerant of HTHP to low-pressure, liquid refrigerant, from compressor outlet by dispelling the heat in the pressure piping inflow condenser.The blower fan of the outer unit of bed blows to the heat that sheds in the outdoor air, make the gaseous refrigerant of the HTHP in the condenser become the high pressure liquid refrigerant of lower temperature, by the heating power expansion valve step-down, become low-pressure, liquid refrigerant, flow into the evaporimeter 6 of unit in the bed by pipeline, absorb the heat of evaporimeter 6 ambient airs there, flow back to the suction port of compressor of the outer unit of bed then by pipeline.After being absorbed heat, evaporimeter 6 ambient airs turn cold, sucked from its inlet by the blower fan 42 of unit 4 in the bed, enter bellows 5 from its inlet 52 that exports by bellows 5 after boosting, here, cold wind is divided into two-way, and one the road enters airducts 8 in the underframe 1 from one of bellows 5 outlet 53, is contained in the interior airduct 11 of bed head frame 2 through what is communicated with airduct 8, be blown into the space of air-conditioning bed surface top from the air outlet 13 of the air outlet 12 of bed head frame 2 end faces and front upper, room air is cooled off; Another road enters the vertical air inlet 310 of the backing plate 31 of mattress 3 from another outlet 54 of bellows 5, enter the inner space of mattress 3 through air inlet duct 311 and fresh air inlet 312, vertical through hole 39 from the top layer of mattress 3 is on the diffusion into the surface of mattress 3, the surface of cooling mattress 3 then.

Indoor air enters in the bed head frame 2 from the two sides of bed head frame 2 and the

air inlet

14 and 15 at positive middle part, enters then in the underframe 1, is inhaled into the inlet of blower fan 42 through air cleaner 7.

The entrained a spot of water of cold air that enters mattress 3 inside enters osculum 315 along the rhone 32 of backing plate 31, enters drainpipe 16 in the underframe 1 through drainage 314 and discharge outlet 313, enters the Storage water tank 9 below the evaporimeter 6.

Because common air grid switch 10 is housed on the airduct 8 of bed underframe 1, on the air outlet 12 and 13 of the air outlet of bed head frame 2 end faces and front upper, the common manual adjustments air output and the switch of air-out direction are housed, the switch of common adjusting intake is housed on the

air inlet

14 and 15 at bed head frame 2 two sides and positive middle part, by suitably regulating above-mentioned switch, can control from air outlet 12 and 13 and blow to the air quantity that the wind direction of mattress 3 pad faces tops and wind speed and the upright opening 39 from the top layer of mattress 3 diffuse out, provide a comfortable sleep environment to people.

Since be contained in the indoor units 4 in the underframe 1 the blower fan choosing be super quiet type rotation blower fan, the cuboid bellows design and produce according to self-priming, consumable and sound insulation principle, have good noise elimination effect, so noise is very low, below international standard.

The magnetic stripe 305 that several permanent magnets are made also is installed as shown in Figure 3, so that human body is produced magnetotherapy effect on rectangle metal frame 301 on the metal spring support 30 of mattress 3.

As shown in Figure 1, side at bed underframe 1 is equipped with infrared ray electric brain controller 101, the controller 103 of the air grid switch 10 on the pad surface temperature controller 102 of mattress 3 and the airduct 8 shown in Figure 2, infra-red remote control computer receiver 17 is housed in the front of bed head frame 2, in the outdoor unit of common split-type air conditioner device, solenoid directional control valve is housed, when needs send warm braw, send signal by receiving 17 for the infra-red remote control computer, make 101 actions of infrared ray electric brain controller, make the solenoid directional control valve commutation, make the high-pressure refrigerant inverted running, at this moment, evaporimeter 5 becomes condenser, is heated up in the surface of mattress 3, and blow out warm braw from the end face of bed head frame 2 and the air outlet 12 and 13 of front upper, heated up in the room.

The power line and the control circuit of the common split-type air conditioner device of air-conditioning bed of the present utility model are known.

Claims

1, a kind of air-conditioning bed, comprise a underframe, bed head frame, mattress, by by compressors driven, blower fan, condenser, the interior unit of bed of the outer unit of bed of the common split-type air conditioner device that solenoid directional control valve and expansion valve are formed and the common split-type air conditioner device formed by evaporimeter with by motor-driven blower fan, side at the bed underframe is equipped with infrared ray electric brain controller and temperature controller, in the bed head frame front infra-red remote control computer is housed and connects place's device, it is characterized in that, said bed underframe housings close, unit in the said bed is housed in it, bellows that are communicated with the outlet of the blower fan of the interior unit of bed, an airduct that is communicated with an outlet of bellows and a dehumidifying drainpipe; Said mattress has a metal spring support, upper surface at the metal spring support is equipped with the plastics catch net, be stamped the top layer that constitutes by nontoxic rubber damp-proof layer and high-density sponge heat-insulation layer on it, have a plurality of vertical little passages at top layer, the moistureproof backing plate of rigid plastics is housed on the lower surface of metallic elastic frame, be stamped the high-density sponge heat-insulation layer under it, nontoxic rubber damp-proof layer and high-density sponge heat-insulation layer are housed around the metallic elastic frame, a vertical air inlet that is communicated with another outlet of said bellows is arranged in the tailstock part of the moistureproof backing plate of rigid plastics, a horizontal air inlet duct that is communicated with vertical air inlet and a plurality of fresh air inlet that horizontal air inlet duct is communicated with metal spring internal stent space, in the head of a bed part of the moistureproof backing plate of rigid plastics, a vertical row mouth of a river is arranged, a horizontal drainage road that is communicated with the vertical row mouth of a river and a plurality of osculum that the horizontal drainage road is communicated with the metallic elastic internal stent, one end of said dehumidifying drainpipe links to each other with the vertical row mouth of a river, and the other end communicates with Storage water tank below the evaporimeter; Said bed head frame housings close, there is air inlet at its middle parts positive and both sides, and its end face and front upper have air outlet, and air outlet is communicated with airduct in being contained in a underframe by the airduct that is contained in the bed head frame.