CN201757457U - Indoor electric heater - Google Patents
Indoor electric heater Download PDFInfo
- Publication number
- CN201757457U CN201757457U CN2010202837573U CN201020283757U CN201757457U CN 201757457 U CN201757457 U CN 201757457U CN 2010202837573 U CN2010202837573 U CN 2010202837573U CN 201020283757 U CN201020283757 U CN 201020283757U CN 201757457 U CN201757457 U CN 201757457U
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- electric heater
- heating
- indoor electric
- fin
- indoor
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- Expired - Fee Related
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Abstract
The utility model discloses an indoor electric heater, which is rectangular integrally and comprises a casing (1), a heating rod (2) and radiating fins (3), wherein the radiating fins (3) are in a multi-group cylindrical structure and closely contact with the heating rod (2). The section of each radiating fin (3) is square, and an air outlet board (5) leading out hot air is arranged above the heating rod (2). The electric heater adopts the rectangular design, has large radiating cross section, fine heating effect, average indoor temperature and fast temperature rise, is heated instantly while the heater is started up, is free of scalding, ignition point or local hot feeling, leading people to feel comfortable while heating, is free of fans and noise, realizes mute operation and convection heating, saves energy and electricity, has long service life, is small in size, low in weight, attractive in appearance and convenient in carrying, is fashionable and environment-friendly, saves occupied space, is simple and convenient in disassembly and assembly and convenient in processing, can be mounted not only in an exposed manner but also in an embedded manner or directly placed on a floor or a carpet, and can form a hot curtain to block cold air outside a room when being mounted below a window.
Description
Technical field
The utility model relates to a kind of indoor electric heater.
Background technology
The indoor electric heater is the electrical equipment commonly used during people live, and also there are some shortcomings in electric heater in the market.Such as, the heating face of most of electric heaters is all less, can only warm oneself in the part, can not make whole room temperature average; Carry inconvenience, heavier; Production and processing is loaded down with trivial details, internal structure is complicated; Noise is arranged, and energy-conservation power savings is poor; Outward appearance is not attractive in appearance, cooperation is not in place, outward appearance is coarse; Shell adopts the iron sheet material, gets rusty easily, corrodes.
The utility model content
The purpose of this utility model is: a kind of indoor electric heater is provided, and it is simple in structure, the heat radiation cross section is big, heating effect good, heating area is big, room temperature is average, quick heating, also can be blocked in cold air outdoor; Volume is little, in light weight, is easy to carry, Eco-Fashion, good looking appearance noiselessness, energy-conservation economize on electricity; Do not take up space, dismounting is easy, easy to process.
The technical solution of the utility model is: a kind of indoor electric heater, and it is whole to be long rectangle, comprises housing, heating rod, fin, and fin is many group core structures, and fin closely contacts with heating rod.
Below technique scheme is further explained:
The cross section of described fin is square.
The top of described heating rod is provided with the aerofoil that of guiding hot blast air-out.
The inside of described electric heater connects the lower portion that electric wire is arranged at heating rod.
Described housing is an Al-alloy casing.Described fin is for containing aluminium radiator fin.The termination cover plate of described electric heater is the wholecircle corner-shape structure.
Described electric heater includes attemperating unit.Described electric heater includes the overtemperature protection module.Described electric heater includes the fault-operation protection module.
The utility model has the advantages that:
1, indoor electric heater of the present utility model, volume is little, in light weight, is easy to carry, Eco-Fashion, small and exquisite attractive in appearance, does not take up space, dismounting is easy.Both can brightly adorn, also can embeddedly install.If be installed under the window, can be blocked in cold air outdoorly, heating effect is splendid; Also can directly be placed on floor, the carpet.And, the economize on electricity, energy-conservation, operating cost is low.The utility model long service life, can reach more than 30 years service life.
2, indoor electric heater of the present utility model can make each room individual heating.The heating temperature 5 ℃～30 ℃ adjustable, can make constant indoor temperature by temperature controller, gap heating.The temperature controller heating is opened in someone room, and programming rate is fast, and general room can reach comfort temperature soon, reach preset temperature and cut off the electricity supply voluntarily, treat that heat distributes a period of time, when room temperature is lower than preset temperature, automatically start again, can make constant indoor temperature, the gap heating by attemperating unit.Unmanned room is closed temperature controller and is stopped heating, cuts down expenses.Working or close or regulate heating temperature when going out and rationally use the energy.
3, indoor electric heater of the present utility model, no fan, noiselessness, quiet operation, convection current heating; Utilize the principle of natural convection air to finish the cold and heat air systemic circulation, its heating can not produce and can feel air-flow, and room temperature unanimity everywhere.
4, indoor electric heater of the present utility model is the heat radiation of " face " formula, good heat dissipation effect.Its long rectangular design, the heat radiation cross section is big, and the hot blast that sends is as a wall, i.e. " hot curtain wall ", as be installed under the window, can block cold air fully, heating effect is splendid, and the heat radiation of " face " formula has remedied the inconsistent defective of " point " formula space temperature that electric radiator causes.
5, indoor electric heater of the present utility model, heating is comfortable.Because long rectangular design, power density is disperseed greatly, the air outlet temperature just can be generated heat in 30 seconds, heater element just can reach 120～150 ℃ in several minutes, be discharged in the air fast, and equipment surface has only 52 ℃, do not have scald, no burning-point, no local scorching sense, do not destroy the hydrone composition, therefore indoor moist, can not produce scorching sense and dry sensation that square radiant type electric radiator is produced.
6, indoor electric heater of the present utility model was provided with thermal overload protection and fault-operation protection, can cut off the electricity supply voluntarily when breaking down, and prevented that contingency from (when being capped as radiator, can cut off the power supply automatically) taking place, and was safe.
7, indoor electric heater of the present utility model, no medium warmer, so this machine need not preheating, start can be dispelled the heat, convection current heating, emergent heating, with An Suinuan.Volume is little, in light weight, is easy to carry, and also can not install, and is placed directly on the floor and warms oneself, and is very convenient and practical, also can be used for auxiliary heating (as not reaching comfort temperature less than the weather quenching central heating of heating season).And, simple installation.Only need several minutes, building is not had specific (special) requirements, the secondary decoration convenient disassembly.This product can not influence heating effect because of outdoor temperature reduces.
Description of drawings
The utility model will be further described below in conjunction with drawings and Examples:
Fig. 1 is a structural representation of the present utility model.
Wherein: 1 housing; 2 heating rods; 3 fin; 5 go out aerofoil; 6 connect electric wire; 7 cover plates.
The specific embodiment
Embodiment: as shown in Figure 1, a kind of indoor electric heater, it is whole for long rectangle, comprises housing 1, heating rod 2, fin 3, attemperating unit, overtemperature protection module.
What the top of heating rod 2 and fin 3 thereof was provided with guiding hot blast air-out goes out aerofoil 5.The inside of electric heater connects the lower portion that electric wire 6 is arranged at heating rod, effectively avoids electric wire aging.
Housing 1 is an Al-alloy casing, non-corrosive, and waterproof, the anti-salt of antirust, alkali prevention, good insulating, plasticity is strong, and color is various, and is exquisite attractive in appearance, has modern sense; And it is easy to process, in light weight, easy to carry.Whole electric heater shell does not have solder joint technology, and is safe and reliable.
The termination cover plate 7 of electric heater is a perigon angle type structural design, prevents to scratch.Two ends, the electric heater left and right sides are provided with many places transmission of electricity power line preformed hole, and the rear portion also has multiple spot that preformed hole is installed, and can arbitrarily install as required.
Electric heater includes attemperating unit, can make constant indoor temperature, the gap heating.Cut off the electricity supply voluntarily when the room reaches preset temperature, when room temperature is lower than preset temperature, start automatically again.Electric heater includes overtemperature protection module, fault-operation protection module, can prevent the unexpected various hidden danger that wait initiation that cover.
Should be pointed out that for the utility model also to have the embodiment of multiple conversion and remodeling, be not limited to the specific embodiment of above-mentioned embodiment through proving absolutely.The foregoing description is as just explanation of the present utility model, rather than restriction.In a word, protection domain of the present utility model should comprise those conspicuous to those skilled in the art conversion or substitute and remodeling.
Claims (10)
1. indoor electric heater is characterized in that: its is whole to be to comprise housing (1), heating rod (2), fin (3) by long rectangle, and described fin (3) be to organize core structures more, and fin (3) closely contacts with heating rod (2).
2. indoor electric heater according to claim 1 is characterized in that: the cross section of described fin (3) is square.
3. indoor electric heater according to claim 1 is characterized in that: what the top of described heating rod (2) was provided with guiding hot blast air-out goes out aerofoil (5).
4. indoor electric heater according to claim 1 is characterized in that: the inside of described electric heater connects the lower portion that electric wire (6) is arranged at heating rod (2).
5. indoor electric heater according to claim 1 is characterized in that: described housing (1) is an Al-alloy casing.
6. indoor electric heater according to claim 1 is characterized in that: described fin (3) is for containing aluminium radiator fin.
7. indoor electric heater according to claim 1 is characterized in that: the termination cover plate (7) of described electric heater is the wholecircle corner-shape structure.
8. indoor electric heater according to claim 1 is characterized in that: described electric heater includes attemperating unit.
9. indoor electric heater according to claim 1 is characterized in that: described electric heater includes the overtemperature protection module.
10. indoor electric heater according to claim 1 is characterized in that: described electric heater includes the fault-operation protection module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202837573U CN201757457U (en) | 2010-08-06 | 2010-08-06 | Indoor electric heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202837573U CN201757457U (en) | 2010-08-06 | 2010-08-06 | Indoor electric heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201757457U true CN201757457U (en) | 2011-03-09 |
Family
ID=43644736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202837573U Expired - Fee Related CN201757457U (en) | 2010-08-06 | 2010-08-06 | Indoor electric heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201757457U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105240927A (en) * | 2015-11-19 | 2016-01-13 | 王旭明 | Embedded temperature controller special for electric heater |
| CN112629193A (en) * | 2021-01-11 | 2021-04-09 | 连城县竹匠新材料有限公司 | Negative pressure formula bamboo timber desiccator |
-
2010
- 2010-08-06 CN CN2010202837573U patent/CN201757457U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105240927A (en) * | 2015-11-19 | 2016-01-13 | 王旭明 | Embedded temperature controller special for electric heater |
| CN105240927B (en) * | 2015-11-19 | 2018-02-06 | 王旭明 | Embedded-type electric warmer Special purpose temperature controller |
| CN112629193A (en) * | 2021-01-11 | 2021-04-09 | 连城县竹匠新材料有限公司 | Negative pressure formula bamboo timber desiccator |
| CN112629193B (en) * | 2021-01-11 | 2023-07-21 | 连城县竹匠新材料有限公司 | Negative pressure type bamboo drying machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110309 Termination date: 20130806 |