CN103363716A - Cooling and heating device on desktop - Google Patents
Cooling and heating device on desktop Download PDFInfo
- Publication number
- CN103363716A CN103363716A CN 201310330033 CN201310330033A CN103363716A CN 103363716 A CN103363716 A CN 103363716A CN 201310330033 CN201310330033 CN 201310330033 CN 201310330033 A CN201310330033 A CN 201310330033A CN 103363716 A CN103363716 A CN 103363716A
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- air outlet
- outlet window
- aluminium
- bin
- storage bin
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Abstract
The invention discloses a cooling and heating device on a desktop. The cooling and heating device comprises a box body, wherein a cold air outlet window is arranged on the upper part of the front face of the box body, a hot air outlet window is arranged on the lower part of the front face of the box body, the middle of the front face of the box body is provided with a storage bin door, a cold air bin, a hot air bin and a storage bin are respectively arranged at positions, corresponding to the cold air outlet window, the hot air outlet window and the storage bin door, in the box body, the back wall of the storage bin is pasted with a semiconductor refrigeration plate, the refrigeration face of the semiconductor refrigeration plate arranged at the upper part of the back wall of the storage bin is pasted with an aluminium evaporator, the heating face of the semiconductor refrigeration plate arranged at the lower part of the back wall of the storage bin is pasted with an aluminium radiator, a rotatable cooling and heating adjusting valve is arranged between the aluminium evaporator and the aluminium radiator, and an induced draft fan is arranged behind the cooling and heating adjusting valve on the back face of the box body. The cooling and heating device can be put on a desk, in summer, the device can output cold air, and in winter, the device can output hot air, so the desktop is comfortable; the storage bin can realize heat preservation in summer and can realize refrigeration in winter, and the storage bin can be used for storing timely objects as required.
Description
Technical field
The present invention relates to small household appliances, particularly be placed on the heating-cooling device on desk, the desk.
Background technology
Desk, desk etc. are located because generally all distant apart from air-conditioning, and also feeling when just advance office room summer has a cold air, makes the people very comfortable, can sit and just feel soon awfully hot for a moment, and putting a desk fan on the desk is very much again to be in the way.Sometimes work tired, be hungry and want to drink a glass milk, but that relatives do not know when to send here the warm milk that is placed on the desk is but cold already.Therefore, a kind of heating-cooling device that is placed on desk, the desk just becomes the active demand of office's white collars.
Summary of the invention
The object of the present invention is to provide a kind of desktop heating-cooling device, make desktop comfortable pleasant, and can deposit as required some in good time things.
Technical scheme of the present invention is as follows:
A kind of desktop heating-cooling device comprises a casing, and the positive top of described casing is the cold air air outlet window, and the positive below of casing is the hot gas air outlet window, in the middle of the front of casing the storing door is installed; The position of the corresponding described cold air air outlet window of box house, hot gas air outlet window, storing door is respectively equipped with cool air bin, hot blast storehouse and storing bin; Described storing bin rear wall posts semiconductor chilling plate, and the chill surface of described semiconductor chilling plate is positioned at storing bin rear wall top, and the heating face of described semiconductor chilling plate is positioned at storing bin rear wall bottom; Chill surface at semiconductor chilling plate posts Aluminium evaporator, posts aluminium radiator at the heating face of semiconductor chilling plate; Rotatable changes in temperature control valve is installed between described Aluminium evaporator and the aluminium radiator; The back side of casing is equipped with the air draught blower fan in the rear of described changes in temperature control valve.
Described changes in temperature control valve has two stations, and when the changes in temperature control valve moved to the first station, described air draught blower fan, Aluminium evaporator, cool air bin and cold air air outlet window formed the cold wind wind path; When the changes in temperature control valve moved to the second station, described air draught blower fan, aluminium radiator, hot blast storehouse and hot gas air outlet window formed the hot blast wind path.
Useful technique effect of the present invention is:
Uptake of the present invention is that cold air outlet, lower air port are heat outlet, and small volume and less weight can be placed on the desk, and freeze summer, and heat winter, makes desktop comfortable pleasant; Storing bin of the present invention was incubated in summer, in the refrigeration in winter, can put as required some in good time things.
The advantage that the present invention adds provides in the specific embodiment description partly below, and part will become obviously from the following description, or recognizes by practice of the present invention.
Description of drawings
Fig. 1 is front view of the present invention.
Fig. 2 is that cutaway view is looked on the right side of the present invention, the state during output cold wind.
Fig. 3 is that cutaway view is looked on the right side of the present invention, the state during the output hot blast.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present invention is described further.
As shown in Figure 1 to Figure 3, the present invention includes a casing, the positive top of casing is cold air air outlet window 1, and the positive below of casing is hot gas air outlet window 2, in the middle of the front of casing storing door 3 is installed.The position of the corresponding above-mentioned cold air air outlet window 1 of box house, hot gas air outlet window 2, storing door 3 is respectively equipped with cool air bin 4, hot blast storehouse 5 and storing bin 6.Storing bin 6 rear walls post semiconductor chilling plate 7, and the chill surface of semiconductor chilling plate 7 is positioned at storing bin 6 rear wall tops, and the heating face of semiconductor chilling plate 7 is positioned at storing bin 6 rear wall bottoms.Chill surface at semiconductor chilling plate 7 posts Aluminium evaporator 8, posts aluminium radiator 9 at the heating face of semiconductor chilling plate 7.Rotatable changes in temperature control valve 10 is installed between Aluminium evaporator 8 and the aluminium radiator 9.The back side of casing is equipped with air draught blower fan 11 in the rear of changes in temperature control valve 10.
Operation principle of the present invention is as follows:
Changes in temperature control valve 10 has two rotary work stations, can finish the commutation of cold-hot wind, because the commutation of changes in temperature control valve 10, as shown in Figure 2, during summer, changes in temperature control valve 10 rotates to the first station, and air draught blower fan 11, Aluminium evaporator 8, cool air bin 4 and cold air air outlet window 1 form the cold wind wind path.When the arrow among Fig. 2 represents to export cold wind distinguished and admirable to.Air draught blower fan 11 is from the air draught of casing rear, and wind has been taken away the low temperature on the Aluminium evaporator 8 through Aluminium evaporator 8, and cold wind from cold air air outlet window 1 out; Wind does not pass through aluminium radiator 9, and high-temperature rests on the aluminium radiator 9, and passes in storing bin 6 by the last aluminium flake that aluminium radiator 9 is close to storing bin 6 rear walls, can deposit the article that need insulation 6 li of storing bins.As shown in Figure 3, during winter, changes in temperature control valve 10 is at the second station, and air draught blower fan 11, aluminium radiator 9, hot blast storehouse 5 and hot gas air outlet window 2 form the hot blast wind path.When the arrow among Fig. 3 represents to export hot blast distinguished and admirable to.Air draught blower fan 11 is from the air draught of casing rear, and wind has been taken away the high-temperature on the aluminium radiator 9 through aluminium radiator 9, and hot blast from hot gas air outlet window 2 out; Wind does not have the Aluminium evaporator 8 of process, and low temperature rests on the Aluminium evaporator 8, and passes in storing bin 6 by the last aluminium flake that Aluminium evaporator 8 is close to storing bin 6 rear walls, can deposit the article that need refrigeration 6 li of storing bins.
Above-described only is preferred embodiment of the present invention, the invention is not restricted to above embodiment.Be appreciated that other improvement and variation that those skilled in the art directly derive or associate under the prerequisite that does not break away from basic conception of the present invention, all should think to be included within protection scope of the present invention.
Claims (2)
1. a desktop heating-cooling device is characterized in that, comprises a casing, and the positive top of described casing is cold air air outlet window (1), and the positive below of casing is hot gas air outlet window (2), in the middle of the front of casing storing door (3) is installed; The position of the corresponding described cold air air outlet window (1) of box house, hot gas air outlet window (2), storing door (3) is respectively equipped with cool air bin (4), hot blast storehouse (5) and storing bin (6); Described storing bin (6) rear wall posts semiconductor chilling plate (7), the chill surface of described semiconductor chilling plate (7) is positioned at storing bin (6) rear wall top, and the heating face of described semiconductor chilling plate (7) is positioned at storing bin (6) rear wall bottom; Chill surface at semiconductor chilling plate (7) posts Aluminium evaporator (8), posts aluminium radiator (9) at the heating face of semiconductor chilling plate (7); Between described Aluminium evaporator (8) and the aluminium radiator (9) rotatable changes in temperature control valve (10) is installed; The back side of casing is equipped with air draught blower fan (11) in the rear of described changes in temperature control valve (10).
2. described desktop heating-cooling device according to claim 1, it is characterized in that, described changes in temperature control valve (10) has two stations, when changes in temperature control valve (10) when moving to the first station, described air draught blower fan (11), Aluminium evaporator (8), cool air bin (4) and cold air air outlet window (1) form the cold wind wind path; When changes in temperature control valve (10) when moving to the second station, described air draught blower fan (11), aluminium radiator (9), hot blast storehouse (5) and hot gas air outlet window (2) form the hot blast wind path.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201310330033 CN103363716A (en) | 2013-07-30 | 2013-07-30 | Cooling and heating device on desktop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201310330033 CN103363716A (en) | 2013-07-30 | 2013-07-30 | Cooling and heating device on desktop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103363716A true CN103363716A (en) | 2013-10-23 |
Family
ID=49365635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201310330033 Pending CN103363716A (en) | 2013-07-30 | 2013-07-30 | Cooling and heating device on desktop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103363716A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108518754A (en) * | 2018-04-28 | 2018-09-11 | 珠海格力电器股份有限公司 | A kind of control method of desktop air-conditioning and desktop air-conditioning |
| CN109827369A (en) * | 2018-12-29 | 2019-05-31 | 北京盛世华人供应链管理有限公司 | A kind of Medical Transport cold chain energy-saving bag |
| CN115077195A (en) * | 2022-06-14 | 2022-09-20 | 极速(广东)冷链设备有限公司 | Energy-saving catering express cabinet based on semiconductor refrigeration sheet and temperature control method |
-
2013
- 2013-07-30 CN CN 201310330033 patent/CN103363716A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108518754A (en) * | 2018-04-28 | 2018-09-11 | 珠海格力电器股份有限公司 | A kind of control method of desktop air-conditioning and desktop air-conditioning |
| CN109827369A (en) * | 2018-12-29 | 2019-05-31 | 北京盛世华人供应链管理有限公司 | A kind of Medical Transport cold chain energy-saving bag |
| CN115077195A (en) * | 2022-06-14 | 2022-09-20 | 极速(广东)冷链设备有限公司 | Energy-saving catering express cabinet based on semiconductor refrigeration sheet and temperature control method |
| CN115077195B (en) * | 2022-06-14 | 2024-03-12 | 极速(广东)冷链设备有限公司 | Energy-saving catering express cabinet based on semiconductor refrigerating sheet and temperature control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131023 |
|
| WD01 | Invention patent application deemed withdrawn after publication |