CN209399460U - A kind of mute electric heater - Google Patents
A kind of mute electric heater Download PDFInfo
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- CN209399460U CN209399460U CN201821763648.4U CN201821763648U CN209399460U CN 209399460 U CN209399460 U CN 209399460U CN 201821763648 U CN201821763648 U CN 201821763648U CN 209399460 U CN209399460 U CN 209399460U
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- heat
- electric heater
- fixedly connected
- conducting
- radiator
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Abstract
The utility model discloses a kind of mute electric heaters, including electric heater shell, the electric heater shell is provided with air outlet, air inlet hole, heat dissipation grid is fixedly mounted in the air outlet, the inner cavity of the electric heater shell is fixedly connected with pedestal, the fixed installation heater of the pedestal, the pedestal is fixedly connected with heat-conducting base, the heat-conducting base is fixedly connected with heat-conducting base plate, the heat-conducting base plate is fixedly connected with the hot face of power-generating chip, the inner cavity of the electric heater shell is provided with radiator, the radiator is provided with heat-conducting plate, the huyashi-chuuka (cold chinese-style noodles) of the power-generating chip is fixedly connected with heat-conducting plate, the heat-conducting plate is fixedly connected with heat-conducting copper pipe, the radiator is fixedly connected with fin, the radiator is fixedly connected with fan component.The mute electric heater is provided with heat-conducting seat, power-generating chip, DC fan component, using thermoelectric generation, has mute, quick, the energy-efficient effect of heating.
Description
Technical field
The utility model relates to small-sized heating installation field, specially a kind of mute electric heater.
Background technique
Electric heater is heating system important in people's life, is widely used in house, office, hotel, market, doctor
It is to make that institute, school, railway carriage etc., which move all kinds of civilian and public building, the electric heaters most started such as heating, simple prefabricated house,
Heat air with the thermal radiation mode of free convection, this heating method is slow, and therefore, some electric heaters add to improve
Thermal velocity is heated using forced convertion mode, is needed to carry out pressurized flow to air using fan, is improved and added using fan
Also two problems are brought while thermal velocity, first is exactly that noise is big, and second is the need of work power consumption of fan, consumption
Can, such as utility model patent CN201720967607 and utility model patent CN201320516664 are carried out using fan
Send hot wind, and the fan in patent requires independently-powered, and is alternating current, fan noise is big, and consumes energy, therefore, this
Inventor designs a kind of mute, quick, energy-efficient electric heater of heating, send hot wind using DC fan forced convertion, it is well known that
When the advantages of DC fan, seeks to need same air quantity, under identical fan blade basis, noise ratio caused by DC fan
Noise caused by ac fan wants small, and the utility model is converted to DC power supply using the part heat of heating element of electric heater,
It is used for DC fan.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of mute electric heater, is provided with heat-conducting seat, power generation
Chip, DC fan component, using thermoelectric generation, to solve the problems mentioned in the above background technology.
To realize above-mentioned mute, quick, the energy-efficient purpose of heating, the utility model is provided the following technical solutions: Yi Zhongjing
The electric heater of sound, including electric heater shell, the electric heater shell are provided with air outlet, and heat dissipation lattice are fixedly mounted in the air outlet
Handle is fixedly mounted in the top of grid, the electric heater shell, and the side of the electric heater shell is provided with electronic temperature control, the electricity
Warmer shell is provided with air inlet hole, and the inner cavity of the electric heater shell is fixedly connected with pedestal, and the front end of the pedestal is fixedly mounted
Heater, the rear end of the pedestal are fixedly connected with the lower end of heat-conducting base, and the upper end of the heat-conducting base is fixedly connected with thermally conductive bottom
The lower end of seat board, the lower end of the heat-conducting base plate are fixedly connected with the hot face of power-generating chip, the inner cavity of the electric heater shell
It is provided with radiator, the lower end of the radiator is provided with heat-conducting plate, and the huyashi-chuuka (cold chinese-style noodles) of the power-generating chip and the lower end of heat-conducting plate are solid
Fixed connection, the lower end of the heat-conducting plate are fixedly connected with the lower end of heat-conducting copper pipe, and the radiator is fixedly connected with fin, described to dissipate
Hot body is fixedly connected with fan component.
Preferably, the heat-conducting base, power-generating chip, radiator constitute self power generation module.
Preferably, the fan component is DC fan, and the power supply of the fan component is from self power generation module.
Preferably, the power-generating chip is thermo-electric generation chip.
Preferably, the thermally conductive good material of the heat dissipation grid, heat-conducting base, heat-conducting base plate, heat-conducting plate is made, described
Heat-conducting base, heat-conducting base plate are close to heater.
Preferably, the radiator can be not provided with, and self power generation module mounting arrangement can be adjusted according to Duct design.
Compared with prior art, the utility model has the beneficial effects that being provided with fan component forced convertion send hot wind, energy
Electric heater heating speed is enough improved, fan component uses DC fan, when the advantages of DC fan, seeks to need same air quantity,
Under identical fan blade basis, noise caused by noise ratio ac fan caused by DC fan wants small, has reached mute
Effect, be provided with heat-conducting base, power-generating chip, radiator, heat-conducting base, power-generating chip, radiator constitute self power generation module,
The utility model is converted to DC power supply using the part heat of heating element of electric heater, uses for DC fan, does not need directly
Independent external power supply, calorific value is bigger, and rotation speed of fan is higher, reaches protection heating board energy-efficient purpose again, meanwhile, power-generating chip
Using huyashi-chuuka (cold chinese-style noodles), hot face thermo-electric generation, DC power supply directly is provided for fan component, achievees the purpose that mute, heat-conducting seat is by heat
It is transmitted to the hot face of power-generating chip, the huyashi-chuuka (cold chinese-style noodles) of power-generating chip is close to the heat-conducting plate of radiator, rapidly power-generating chip huyashi-chuuka (cold chinese-style noodles) heat
It passing on fin, intensive and ventilation fin increases heat dissipation area, achieve the purpose that fast cooling, meanwhile, fan component
The coldface temperature of power-generating chip can be reduced by forcing outlet air to accelerate the heat transfer rate of radiator, according to temperature difference heat electricity generating principle,
So that the generated output of power-generating chip is improved, which can also be not provided with radiator, electric heater itself
Metal shell can cooperate air duct as radiator, and the huyashi-chuuka (cold chinese-style noodles) of power-generating chip, hot face can be made to generate the temperature difference and generate electricity, with
The constitutional detail for reducing electric heater has the effect of mitigating weight, reduces old, heat dissipation grid, heat-conducting base, heat-conducting base
Plate, heat-conducting plate are all made of thermally conductive good material and are made, good heat conduction effect.
Detailed description of the invention
Fig. 1 is the utility model self power generation modular structure schematic diagram；
Fig. 2 is the utility model overall structure diagram；
Fig. 3 is one schematic diagram of the utility model Duct design embodiment；
Fig. 4 is two schematic diagram of the utility model Duct design embodiment；
In figure: 1 electric heater shell, 2 air outlets, 3 heat dissipation grids, 4 handles, 5 electronic temperature controls, 6 air inlet holes, 7 pedestals, 8 hairs
Hot body, 9 heat-conducting bases, 901 heat-conducting base plates, 10 power-generating chips, 11 heat pipe assembly, 1101 heat-conducting plates, 1102 heat-conducting copper pipes,
1103 fins, 12 fan components.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of mute electric heater, including outside electric heater
Shell 1, the electric heater shell 1 are provided with air outlet 2, and heat dissipation grid 3, the electric heater shell 1 is fixedly mounted in the air outlet 2
Top handle 4 is fixedly mounted, the side of the electric heater shell 1 is provided with electronic temperature control 5, and the electric heater shell 1 is arranged
There is air inlet hole 6, the inner cavity of the electric heater shell 1 is fixedly connected with pedestal 7, and heater 8 is fixedly mounted in the front end of the pedestal 7,
The rear end of the pedestal 7 is fixedly connected with the lower end of heat-conducting base 9, and the upper end of the heat-conducting base 9 is fixedly connected with heat-conducting base plate
901 lower end, the heat dissipation grid 3, heat-conducting base 9, heat-conducting base plate 901, heat-conducting plate 1101 are all made of thermally conductive good material
It is made, the heat-conducting base 9, heat-conducting base plate 901 are close to heater 8, the lower end of the heat-conducting base plate 901 and power generation core
The hot face of piece 10 is fixedly connected, and the power-generating chip 10 is thermo-electric generation chip, and thermo-electric generation is to utilize Seebeck effect, will
Thermal energy is converted directly into electric energy, thermo-electric generation chip using the different semiconductor temperature difference material of P, N two types through conductivity compared with
Flow deflector is simultaneously fixed and is formed on the lesser potsherd of thermal coefficient by high flow deflector series connection, when at the both ends of power-generating chip 10
A temperature difference is established, according to Seebeck effect, a voltage will be generated, if by access load charge in circuit, it will be by electric current
It flowing through, entire conversion process does not need mechanical moving element, does not need additional driving, transmission system, it does not shake and noise,
The inner cavity of the electric heater shell 1 is provided with heat pipe assembly or other radiators 11, and radiator is common heat dissipation, the electric heating
The metal shell of device itself can also be used as radiator, in addition be not provided with radiator can also, self power generation module installation only need to have one
Thermal conductive surface can be bonded the thermally conductive hot face to power-generating chip 10 of heater, and mounting means can be adjusted according to Duct design, all
The huyashi-chuuka (cold chinese-style noodles) of power-generating chip 10, hot face can be made to generate the temperature difference and generate electricity, the lower end of the radiator 11 is provided with heat-conducting plate
1101, the huyashi-chuuka (cold chinese-style noodles) of the power-generating chip 10 is fixedly connected with the lower end of heat-conducting plate 1101, and the lower end of the heat-conducting plate 1101 is fixed
The lower end of heat-conducting copper pipe 1102 is connected, the radiator 11 is fixedly connected with fin 1103, the heat-conducting base 9, power-generating chip
10, radiator 11 constitutes self power generation module, and the radiator 11 is fixedly connected with fan component 12, and the fan component 12 is straight
Flow fan, the power supply of the fan component 12 is from self power generation module.
In conclusion the mute electric heater, passes through heat-conducting seat, the cooperation of power-generating chip, radiator, DC fan component
It uses, using thermoelectric generation, has reached mute, quick, the energy-efficient purpose of heating.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of mute electric heater, including electric heater shell (1), it is characterised in that: the electric heater shell (1) is provided with out
Heat dissipation grid (3) are fixedly mounted in air port (2), the air outlet (2), and handle is fixedly mounted in the top of the electric heater shell (1)
(4), the side of the electric heater shell (1) is provided with electronic temperature control (5), and the electric heater shell (1) is provided with air inlet hole
(6), the inner cavity of the electric heater shell (1) is fixedly connected pedestal (7), and heater is fixedly mounted in the front end of the pedestal (7)
(8), the rear end of the pedestal (7) is fixedly connected with the lower end of heat-conducting base (9), and the upper end of the heat-conducting base (9) is fixedly connected
The lower end of the lower end of heat-conducting base plate (901), the heat-conducting base plate (901) is fixedly connected with the hot face of power-generating chip (10),
The inner cavity of the electric heater shell (1) is provided with radiator (11), and the lower end of the radiator (11) is provided with heat-conducting plate
(1101), the huyashi-chuuka (cold chinese-style noodles) of the power-generating chip (10) is fixedly connected with the lower end of heat-conducting plate (1101), the heat-conducting plate (1101)
Lower end is fixedly connected with the lower end of heat-conducting copper pipe (1102), and the radiator (11) is fixedly connected with fin (1103), the heat dissipation
Body (11) is fixedly connected with fan component (12).
2. the mute electric heater of one kind according to claim 1, it is characterised in that: the heat-conducting base (9), power-generating chip
(10), radiator (11) constitutes self power generation module.
3. the mute electric heater of one kind according to claim 1, it is characterised in that: the fan component (12) is direct current wind
Fan, the power supply of the fan component (12) is from self power generation module.
4. the mute electric heater of one kind according to claim 1, it is characterised in that: the power-generating chip (10) is temperature difference hair
Electrical chip.
5. the mute electric heater of one kind according to claim 1, it is characterised in that: the heat dissipation grid (3), heat-conducting base
(9), heat-conducting base plate (901), heat-conducting plate (1101) are all made of thermally conductive good material and are made, the heat-conducting base (9), thermally conductive bottom
Seat board (901) is close to heater (8).
6. the mute electric heater of one kind according to claim 1, it is characterised in that: the radiator (11) can not set
It sets, self power generation module mounting arrangement can be adjusted according to Duct design.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821763648.4U CN209399460U (en) | 2018-10-29 | 2018-10-29 | A kind of mute electric heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821763648.4U CN209399460U (en) | 2018-10-29 | 2018-10-29 | A kind of mute electric heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209399460U true CN209399460U (en) | 2019-09-17 |
Family
ID=67878919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821763648.4U Active CN209399460U (en) | 2018-10-29 | 2018-10-29 | A kind of mute electric heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209399460U (en) |
-
2018
- 2018-10-29 CN CN201821763648.4U patent/CN209399460U/en active Active
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