CN202546908U - Quilt heating device - Google Patents
Quilt heating device Download PDFInfo
- Publication number
- CN202546908U CN202546908U CN2012201898935U CN201220189893U CN202546908U CN 202546908 U CN202546908 U CN 202546908U CN 2012201898935 U CN2012201898935 U CN 2012201898935U CN 201220189893 U CN201220189893 U CN 201220189893U CN 202546908 U CN202546908 U CN 202546908U
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- Prior art keywords
- air
- shell
- quilt
- electric fan
- heating device
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- Expired - Fee Related
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Abstract
The utility model discloses a quilt heating device, and belongs to a daily-use electrical appliance. The quilt heating device is provided with a hot air generator, wherein an electric fan is arranged in the shell of the hot air generator; an electric heater is arranged between the exhaust side of the electric fan and the exhaust opening at one end of the shell; one end of an air supply pipe is communicated with the exhaust opening at one end of the shell; the other end of the air supply pipe is communicated with an air inlet interface of a blower of which the surface is provided with an air outlet mesh; one end of an exhaust pipe is communicated with the air outlet interface of an air suction device of which the surface is provided with an air inlet mesh; the other end of the exhaust pipe is communicated with the other end of the shell and the air inlet positioned on the air inlet side of the electric fan; and an activated carbon air filter is arranged at the air inlet of the shell. A quilt is heated by adopting an air flow way, so that not only long-time constant temperature compensation can be provided for the quilt, but also harmful gas in the quilt can be removed; and moreover, the quilt heating device has the characteristics of safety in use, comfort, power conservation, low cost and the like.
Description
Technical field
The utility model relates to daily-use electrical appliance, further is to point to the device that bed is gone up heating in the quilt.
Background technology
Sleep is that life is hit vital link, people's life 1st/3rd, the length of one's sleep.The people has a rest through sleep and removes the various injuries of fatigue, self-regeneration of every day, rebuilds one's physical constitution.Sleep quality receives the influence of environment temperature very big.The build a house invasion and attack of resistance to colds of people, heating improves indoor temperature, and shop cotton-padded mattress lid is by the temperature around the son of being made life secure.Yet the winter of severe cold, these can't satisfy people's requirement, and people invent air-conditioning and electric blanket again, and electric blanket is bearing the electromagnetic injury of electric blanket.If earlier electric blanket is heated a period of time, the people is sleeping again, though very warm in beginning a period of time quilt, spending two or three hours does not have heat to continue compensation in the quilt, is about in the quilt turn cold, so this mode can not keep temperature warm whole night in the quilt.
Though air-conditioning can improve the temperature in the house and do not have electromagnetic wave that the people is had direct influence, the tight lock of air-conditioned room door and window will make room air muddy; Certain newpapers and periodicals investigation result recently shows that 68% disease is owing to room air pollution causes, and the room air pollution degree exceeds outdoor 5 to 10 times.Prevention and control of diseases the expert point out, room air pollution especially door and window is tightly locked " the stealthy killer " that air-conditioned room has become harm humans health.In addition, air-conditioning costs an arm and a leg and very power consumption.
Also have other temperature-compensating utensils in our life at present, they all have certain defective and deficiency; Be placed on like ordinary hot water bag, hot-water bottle and can only be incubated 2 to 3 hours in the quilt; Pull out tele-release after the heating of electrical heating hot-water bottle and in quilt, also can only keep 2 ~ 3 hours, if it is very dangerous again not pull out electricity; The plain cylindrical furnace warmer can only be given the room heating of sealing, and investment is big, consumes energy is big; Electric oven, when though electric heater can heat for a long time and heat and human body separate, they can only give the room heating of sealing, and are not obvious to heating in the quilt, and power consumption is very big, dangerous.
Summary of the invention
The technical problem that the utility model will solve is; Defective to the prior art existence; Design a kind of warmly by device, its adopts streamer mode to give in the quilt to heat, not only can give long-time, stationary temperature compensation is provided in the quilt; Also can remove the pernicious gas in the quilt, and have characteristics such as safe in utilization, comfortable, power saving, cost be low.
The technical scheme of the utility model is, said warmly had heat blower by device, electric fan is housed in the shell of this heat blower and between the exhaust outlet of the air draft side of this electric fan and said shell one end, thermoelectric heating device is housed; One end of ajutage is communicated with the exhaust outlet of said shell one end, and the other end of this ajutage is provided with the blower of Air outlet net grid with the surface air intake interface is connected; One end of exhaust column is provided with the air suction device of Inlet Network grid with the surface air-out interface is connected; The other end of this exhaust column is connected with the said shell other end and the air inlet that is positioned at said electric fan inlet side, and the air inlet of said shell is provided with activated carbon air filter.
Below the utility model made further specify.
Referring to Fig. 1, the warm of the utility model had heat blower by device, electric fan 2 is housed in the shell 1 of this heat blower and between the exhaust outlet 10 of the air draft side of this electric fan 2 and said shell 1 one ends, thermoelectric heating device 3 is housed; One end of ajutage 4 is communicated with the exhaust outlet 10 of said shell 1 one ends, and the other end of this ajutage 4 is connected with the air intake interface that the surface is provided with the blower 5 of Air outlet net grid; One end of exhaust column 7 is connected with the air-out interface that the surface is provided with the air suction device 6 of Inlet Network grid; The other end of this exhaust column 7 is connected with said shell 1 other end and the air inlet 11 that is positioned at said electric fan 2 inlet sides, and the air inlet 11 of said shell 1 is provided with activated carbon air filter 9.
The method for using and the course of work of the utility model is (referring to Fig. 1); Said blower 5 is placed in the quilt with air suction device 6; Connect the power supply of electric fan 2 and thermoelectric heating device 3, then electric heating device wind heating that electric fan is seen off, the warm braw after the heating is delivered in the blower 5 through ajutage 4 under the effect of electric fan 2; See off by the Air outlet net grid of this blower 5 again, get in the quilt; Simultaneously, because the draft effect of said electric fan 2 air draught sides sucks the Inlet Network grid of the low air of the temperature in the quilt from air suction device 6 and be drawn to the shell 1 of heat blower through exhaust column 7, form circulation; In quilt, continue to provide warm braw thus.
Because when heating, said heat blower separated (at least 1 to 2 meter) fully with human body, heat blower because of the employing metal shell or in establish electro-magnetic screen layer and have electro-magnetic screen function, so the electromagnetic radiation that human body is had no can not make the human electric shock yet; Again owing in the device active carbon filter is housed; The toxic gas of trace in the air in the adsorbable quilt;, make the people that a warm sleep environment not only arranged, and make people's respiratory system and each cell of health can breathe fresh air people's toxic gas such as the peculiar smell in the bed clothes, ammonia, formaldehyde, benzene class etc. in the room (because this device can be provided with the temperature controller that can respond to temperature in the quilt; Be exactly in bed suitable open the window or; To the temperature in the quilt also not influence, ventilate so can suitably open door and window in bed), this is highly profitable to the person; Only about 100 watts, about 15 watts of electric fan and miscellaneous part power demand only need about electricity consumption 1 degree electricity whole evening the thermoelectric heating device power demand of this device, and this device input batch process cost price is less than 100 yuan, so very economical.
Know by above; The utility model is a kind of warm by device, and it adopts streamer mode to heat in the quilt, not only can give long-time, stationary temperature compensation is provided in the quilt; Also can remove the pernicious gas in the quilt, and have characteristics such as safe in utilization, comfortable, power saving, cost be low.
Description of drawings
Fig. 1 is the structural representation of a kind of embodiment of the utility model;
Fig. 2 is that the circuit of a kind of embodiment of the utility model connects block diagram.
In the drawings:
1-shell, 2-electric fan, 3-thermoelectric heating device,
4-ajutage, 5-blower, 6-air suction device,
7-exhaust column, 8-control circuit board, 9-activated carbon air filter,
10-exhaust outlet, 11-air inlet, 12-temperature sensor,
13-control circuit, 14-delay switch.
The specific embodiment
As shown in Figure 1, warm had heat blower by device, electric fan 2 is housed in the shell 1 of this heat blower and between the exhaust outlet 10 of the air draft side of this electric fan 2 and said shell 1 one ends, thermoelectric heating device 3 is housed; One end of ajutage 4 is communicated with the exhaust outlet 10 of said shell 1 one ends, and the other end of this ajutage 4 is connected with the air intake interface that the surface is provided with the blower 5 of Air outlet net grid; One end of exhaust column 7 is connected with the air-out interface that the surface is provided with the air suction device 6 of Inlet Network grid; The other end of this exhaust column 7 is connected with said shell 1 other end and the air inlet 11 that is positioned at said electric fan 2 inlet sides, and the air inlet 11 of said shell 1 is provided with activated carbon air filter 9.
Its a kind of circuit connects, and civil power inserts the supply terminals of thermoelectric heating device 3 and electric fan 2 respectively through K switch, and the urban electric power switch of control circuit 13 is serially connected in the electric power loop of thermoelectric heating device 3 and delay switch 14 is serially connected in the electric power loop of electric fan 2; Be installed on blower 5 or the air suction device 6 and its output line is connected to the signal input part of control circuit 13 in order to the temperature sensor 12 that detects temperature in the quilt, the control signal output of control circuit 13 also is connected to the control utmost point of delay switch 14.
Said temperature sensor 12 can adopt commercially available IC module with control circuit 13, delay switch 14.
Its course of work is, the energized K switch, make thermoelectric heating device 3 and electric fan 2 the electrician does, the temperature in the quilt slowly rises; When temperature acquires a certain degree, temperature inductor 12 collects corresponding temperature signal in the quilt and delivers to control circuit 13; Control circuit 13 compares this temperature signal with predefined temperature value: when the temperature in the quilt reaches design temperature; Control circuit 13 sends instruction and the power supply of thermoelectric heating device 3 is broken off and makes thermoelectric heating device 3 stop heating; Control circuit 13 sends instruction simultaneously and gives delay switch 14; This delay switch 14 is delayed time and is moved and the power supply of cut-out electric fan 2 about 10 seconds, and fan electricity 2 also stops operating after delayer control; When the temperature in the quilt drops to certain temperature; Temperature inductor 12 detects relevant temperature, according to aforementioned control procedure, connects the power supply of electric fan 2 and thermoelectric heating device 3 automatically; Said heat blower recovers heat supply, makes that the temperature in the quilt keeps steady temperature.And this heat blower shell is equipped with the shielded metal layer, in case the electromagnetic radiation human body that locking apparatus produces.
Claims (1)
1. one kind is warmed up by device; It is characterized in that; It has heat blower, electric fan (2) is housed in the shell of this heat blower (1) and between the exhaust outlet (10) of the air draft side of this electric fan (2) and said shell (1) one end, thermoelectric heating device (3) is housed; One end of ajutage (4) is communicated with the exhaust outlet (10) of said shell (1) one end, and the other end of this ajutage (4) is connected with the air intake interface that the surface is provided with the blower (5) of Air outlet net grid; One end of exhaust column (7) is connected with the air-out interface that the surface is provided with the air suction device (6) of Inlet Network grid; The other end of this exhaust column (7) is connected with said shell (1) other end and the air inlet (11) that is positioned at said electric fan (2) inlet side, and the air inlet (11) of said shell (1) is provided with activated carbon air filter (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201898935U CN202546908U (en) | 2012-04-30 | 2012-04-30 | Quilt heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201898935U CN202546908U (en) | 2012-04-30 | 2012-04-30 | Quilt heating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202546908U true CN202546908U (en) | 2012-11-21 |
Family
ID=47167531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201898935U Expired - Fee Related CN202546908U (en) | 2012-04-30 | 2012-04-30 | Quilt heating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202546908U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105627475A (en) * | 2016-03-14 | 2016-06-01 | 陈世全 | Air extracting-type air freshener for bed |
| CN108826426A (en) * | 2018-08-29 | 2018-11-16 | 北京市劳保所科技发展有限责任公司 | A kind of intelligence radiation-resisting electromagnetic heating system |
-
2012
- 2012-04-30 CN CN2012201898935U patent/CN202546908U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105627475A (en) * | 2016-03-14 | 2016-06-01 | 陈世全 | Air extracting-type air freshener for bed |
| CN108826426A (en) * | 2018-08-29 | 2018-11-16 | 北京市劳保所科技发展有限责任公司 | A kind of intelligence radiation-resisting electromagnetic heating system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121121 Termination date: 20170430 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |