CN112856559A - Small-size electric fireplace - Google Patents
Small-size electric fireplace Download PDFInfo
- Publication number
- CN112856559A CN112856559A CN202110082362.XA CN202110082362A CN112856559A CN 112856559 A CN112856559 A CN 112856559A CN 202110082362 A CN202110082362 A CN 202110082362A CN 112856559 A CN112856559 A CN 112856559A
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- China
- Prior art keywords
- heating
- plate
- bottom shell
- cavity
- water heater
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D13/00—Electric heating systems
- F24D13/04—Electric heating systems using electric heating of heat-transfer fluid in separate units of the system
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D19/00—Details
- F24D19/06—Casings, cover lids or ornamental panels, for radiators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D19/00—Details
- F24D19/10—Arrangement or mounting of control or safety devices
- F24D19/1096—Arrangement or mounting of control or safety devices for electric heating systems
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Direct Air Heating By Heater Or Combustion Gas (AREA)
Abstract
A small-sized electric fireplace comprises a bottom shell with a front opening, a fan, a rear heat insulation plate, a rear heating body, a water heater, a water pump, a front heating body, a front heat insulation plate, a sealing cover plate, a face cover, a main control plate and an operation control device, wherein the rear heat insulation plate, the rear heating body, the water heater, the front heating body and the front heat insulation plate are sequentially attached together to form an electric heating device; a hot water outlet pipe of the water heater penetrates through the heating cavity and the bottom shell to extend out; the water pump is fixed on the sealing cover plate, the water pump is communicated with a water return interface pipe of the water heater, and the water return pipe is communicated with the water pump and extends out of the bottom shell; the fan is arranged in the fan cavity, the main control board is fixed on the sealing cover plate, and the operation control device is fixed on the face cover; the surface cover is buckled with the bottom shell; by adopting the structure, the heating device has the characteristics of small volume, suitability for small-area rooms, quick temperature rise and convenient use.
Description
Technical Field
The invention relates to an electric fireplace, in particular to a small-sized electric fireplace.
Background
At present, in the prior art, the electric fireplace has large volume and high price, and is not suitable for small area and personal use.
Disclosure of Invention
The purpose of the invention is: provides a small electric fireplace which is applicable to small area and has the functions of rapid temperature rise and heat preservation.
The invention is realized by the following steps: a small-sized electric fireplace is characterized in that: it comprises a bottom shell with a front opening, a fan, a rear heat insulation plate, a rear heating element, a water heater, a water pump, a front heating element, a front heat insulation plate, a sealing cover plate, a surface cover, a main control plate and an operation control device,
the bottom shell comprises a supporting bulge arranged on the outer surface of the bottom plate, a heating cavity arranged in the bottom shell, a fan cavity arranged at the top and communicated with the heating cavity, a plurality of concentric annular bulges arranged on the bottom plate of the heating cavity and air inlet holes communicated with the heating cavity, the annular bulges are provided with air guide grooves, and a gap is reserved between the outer circumferential surface of the heating cavity and the inner circumferential surface of the bottom shell;
the water heater comprises a return water interface tube and a hot water outlet tube;
the rear heat insulation plate, the rear heating body, the water heater, the front heating body and the front heat insulation plate are sequentially attached together to form an electric heating device, the electric heating device is arranged in the heating cavity, the annular bulge supports the rear heat insulation plate, and the sealing cover plate is buckled with the heating cavity and sealed; a hot water outlet pipe of the water heater penetrates through the heating cavity and the bottom shell to extend out; the water pump is fixed on the sealing cover plate, the water pump is communicated with a water return interface pipe of the water heater, and the water return pipe is communicated with the water pump and extends out of the bottom shell; the fan is arranged in the fan cavity, the main control board is fixed on the sealing cover plate, and the operation control device is fixed on the face cover; the surface cover is buckled with the bottom shell;
the supporting bulge of the bottom shell is matched with the wall support, and a gap between the bottom plate of the bottom shell and the wall surface forms an indoor air inlet gap;
a normal heating mode: the rear heating body and the front heating body work simultaneously, the water heater is communicated with the tail end of indoor heating, when the set temperature is reached, the front heating body stops working, the rear heating body continues working, and the constant temperature is achieved.
(II) rapid heating mode: the rear heating body and the front heating body work simultaneously, and the water heater is communicated with the tail end of indoor heating; the fan rotates, room air enters the heating cavity of the bottom shell through the air inlet gap and the air inlet hole, the room air is heated in the heating cavity and is discharged into a room through the fan, and the rapid temperature rise is realized; and after the temperature is raised, entering a constant temperature of a normal heating mode.
The small electric fireplace is characterized in that: the rear heating body comprises a rear heat conducting plate and a rear electromagnetic coil arranged on the rear heat conducting plate, and the front heating body comprises a front heat conducting plate and a front electromagnetic coil arranged on the front heat conducting plate;
the front heat conducting plate and the rear heat conducting plate are respectively opposite to and attached to the front part and the rear part of the water heater.
The small electric fireplace is characterized in that: the surface cover is provided with a lamp cavity with a rear opening;
the breathing lamp is arranged in the lamp cavity.
The small electric fireplace is characterized in that: the water heater is formed by winding flat pipes on the same plane, and the backwater connector pipe is positioned in the center.
The small electric fireplace is characterized in that: and a hot water outlet temperature sensor is arranged on the hot water outlet pipe.
The small electric fireplace is characterized in that: the decorative shell is arranged between the bottom shell and the face cover.
The small electric fireplace has the advantages of being small in size, suitable for small-area rooms, fast in temperature rising and convenient to use due to the adoption of the structure.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a front view of the present invention with the face cover removed.
Fig. 3 is a view a-a of fig. 1.
Fig. 4 is one of exploded perspective views of the present invention.
Fig. 5 is a second exploded perspective view of the present invention.
Fig. 6 is a front view of the present embodiment with a novel base and an electric heating device.
Fig. 7 is a third exploded perspective view of the present invention.
Fig. 8 is a fourth exploded perspective view of the present invention.
Fig. 9 is a perspective view of the water heater of the present invention.
Detailed Description
The invention is further described below with reference to the accompanying drawings.
As shown in figures 1, 3, 7 and 8, the small electric fireplace comprises a bottom shell 1 with a front opening, a fan 2, a rear heat insulation plate 3, a rear heating body 4, a water heater 5, a water pump 6, a front heating body 7, a front heat insulation plate 8, a sealing cover plate 9, a surface cover 10, a main control plate (not shown in the figure) and an operation control device 11,
the bottom shell 1 comprises a supporting protrusion 1A arranged on the outer surface of the bottom plate, a heating cavity 1B arranged in the bottom shell, a fan cavity 1C arranged at the top and communicated with the heating cavity, a plurality of concentric annular protrusions 1D arranged on the bottom plate of the heating cavity and an air inlet hole 1E communicated with the heating cavity, an air guide groove is arranged on the annular protrusion 1D, and a gap is reserved between the outer circumferential surface of the heating cavity 1B and the inner circumferential surface of the bottom shell 1;
the water heater 5 comprises a return water mouthpiece 51 and a hot water outlet pipe 52;
the rear heat insulation plate 3, the rear heating body 4, the water heater 5, the front heating body 7 and the front heat insulation plate 8 are sequentially attached together to form an electric heating device, the electric heating device is arranged in the heating cavity 1B, the annular bulge 1D supports the rear heat insulation plate 3, and the sealing cover plate 9 is buckled with the heating cavity 1B and sealed; a hot water outlet pipe 52 of the water heater 5 penetrates through the heating cavity 1B and the bottom shell 1 to extend out; the water pump 6 is fixed on the sealing cover plate 9, the water pump 6 is communicated with a water return interface pipe 51 of the water heater 5, and the water return pipe 12 is communicated with the water pump 6 and extends out of the bottom shell 1; the fan 2 is arranged in the fan cavity 1C, the main control board is fixed on the sealing cover plate 9, and the operation control device 11 is fixed on the face cover 10; the face cover 10 is buckled with the bottom shell 1. And a hot water outlet temperature sensor is arranged on the hot water outlet pipe 52.
The rear heating element 4 comprises a rear heat conducting plate 41 and a rear electromagnetic coil 42 arranged on the rear heat conducting plate 41, a coil slot is arranged on the rear heat conducting plate, and a winding of the rear electromagnetic coil 42 is wound in the coil slot; the front heating body 7 comprises a front heat-guiding plate 71 and a front electromagnetic coil 72 arranged on the front heat-guiding plate, the front heat-guiding plate 1 is provided with a winding groove, and the front electromagnetic coil 72 is wound in the winding groove; the front and rear electromagnetic coils 72, 42 may also be replaced with electric heating wires;
the front and rear heat-conducting plates 71 and 41 are opposed to and attached to the front and rear of the water heater 5, respectively.
The face cover 10 is provided with a lamp cavity 101 with a rear opening;
and a breathing lamp 13, wherein the breathing lamp 13 is arranged in the lamp cavity 101. The breathing lamp will change according to the change of the operation mode.
The bottom shell 1, the rear heat insulation plate 2, the rear heating body 3, the water heater 5, the front heating body 7, the front heat insulation plate 8, the sealing cover plate 9 and the surface cover 10 are circular.
As shown in fig. 7, the water heater 5 is made by winding flat pipes on the same plane, and the return water mouthpiece 51 is located at the center.
Also comprises a decorative shell 14, and the decorative shell 14 is arranged between the bottom shell 1 and the face cover 10.
When the air conditioner is used, the supporting protrusions 1A of the bottom shell 1 are matched with wall supports, and a gap between a bottom plate of the bottom shell 1 and a wall surface forms an indoor air inlet gap;
a normal heating mode: the rear heating body 4 and the front heating body 7 work simultaneously, the water heater 5 is communicated with the tail end of indoor heating, when the set temperature is reached, the front heating body 7 stops working, and the rear heating body 4 continues to work at a constant temperature.
(II) rapid heating mode: the rear heating body 4 and the front heating body 7 work simultaneously, and the water heater 5 is communicated with the tail end of indoor heating; the fan 2 rotates, room air enters the heating cavity 1B of the bottom shell 1 through the air inlet gap, and the room air is heated in the heating cavity 1B and is discharged indoors through the fan 2, so that the rapid temperature rise is realized.
What has been described above is merely a preferred embodiment of the present invention. It should be noted that a person skilled in the art could make several modifications and variations without departing from the principle of the present invention, which should also be regarded as the protection scope of the present invention.
Claims (7)
1. A small-size electric fireplace which characterized in that: it comprises a bottom shell with a front opening, a fan, a rear heat insulation plate, a rear heating element, a water heater, a water pump, a front heating element, a front heat insulation plate, a sealing cover plate, a surface cover, a main control plate and an operation control device,
the bottom shell comprises a supporting bulge arranged on the outer surface of the bottom plate, a heating cavity arranged in the bottom shell, a fan cavity arranged at the top and communicated with the heating cavity, a plurality of concentric annular bulges arranged on the bottom plate of the heating cavity and air inlet holes communicated with the heating cavity, the annular bulges are provided with air guide grooves, and a gap is reserved between the outer circumferential surface of the heating cavity and the inner circumferential surface of the bottom shell;
the water heater comprises a return water interface tube and a hot water outlet tube;
the rear heat insulation plate, the rear heating body, the water heater, the front heating body and the front heat insulation plate are sequentially attached together to form an electric heating device, the electric heating device is arranged in the heating cavity, the annular bulge supports the rear heat insulation plate, and the sealing cover plate is buckled with the heating cavity and sealed; a hot water outlet pipe of the water heater penetrates through the heating cavity and the bottom shell to extend out; the water pump is fixed on the sealing cover plate, the water pump is communicated with a water return interface pipe of the water heater, and the water return pipe is communicated with the water pump and extends out of the bottom shell; the fan is arranged in the fan cavity, the main control board is fixed on the sealing cover plate, and the operation control device is fixed on the face cover; the surface cover is buckled with the bottom shell;
the supporting bulge of the bottom shell is matched with the wall support, and a gap between the bottom plate of the bottom shell and the wall surface forms an indoor air inlet gap;
a normal heating mode: the rear heating body and the front heating body work simultaneously, the water heater is communicated with the tail end of indoor heating, when the set temperature is reached, the front heating body stops working, the rear heating body continues working, and the constant temperature is achieved.
(II) rapid heating mode: the rear heating body and the front heating body work simultaneously, and the water heater is communicated with the tail end of indoor heating; the fan rotates, room air enters the heating cavity of the bottom shell through the air inlet gap and the air inlet hole, the room air is heated in the heating cavity and is discharged into a room through the fan, and the rapid temperature rise is realized; and after the temperature is raised, entering a constant temperature of a normal heating mode.
2. A miniature electric fireplace as claimed in claim 1, wherein: the rear heating body comprises a rear heat conducting plate and a rear electromagnetic coil arranged on the rear heat conducting plate, and the front heating body comprises a front heat conducting plate and a front electromagnetic coil arranged on the front heat conducting plate;
the front heat conducting plate and the rear heat conducting plate are respectively opposite to and attached to the front part and the rear part of the water heater.
3. A miniature electric fireplace as claimed in claim 1, wherein: the surface cover is provided with a lamp cavity with a rear opening;
the breathing lamp is arranged in the lamp cavity.
4. A miniature electric fireplace as claimed in claim 1, wherein: the bottom shell, the rear heat insulation plate, the rear heating body, the water heater, the water pump, the front heating body, the front heat insulation plate, the sealing cover plate and the surface cover are circular.
5. A miniature electric fireplace as claimed in claim 1, wherein: the water heater is formed by winding flat pipes on the same plane, and the backwater connector pipe is positioned in the center.
6. A miniature electric fireplace as claimed in claim 1, wherein: and a hot water outlet temperature sensor is arranged on the hot water outlet pipe.
7. A small electric fireplace as claimed in claim 1, 2, 3, 4 or 5, wherein: the decorative shell is arranged between the bottom shell and the face cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110082362.XA CN112856559A (en) | 2021-01-21 | 2021-01-21 | Small-size electric fireplace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110082362.XA CN112856559A (en) | 2021-01-21 | 2021-01-21 | Small-size electric fireplace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112856559A true CN112856559A (en) | 2021-05-28 |
Family
ID=76008885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110082362.XA Pending CN112856559A (en) | 2021-01-21 | 2021-01-21 | Small-size electric fireplace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112856559A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2288391Y (en) * | 1996-12-18 | 1998-08-19 | 梁志强 | Electrothermic device for heating water and jetting hot air |
| CN102141304A (en) * | 2011-03-10 | 2011-08-03 | 同济大学 | Highly-efficient gas-water hybrid solar heat collector and application thereof |
| CN103175302A (en) * | 2011-12-22 | 2013-06-26 | 珠海格力电器股份有限公司 | Water heater water tank and heat pump water heater |
| US20130319014A1 (en) * | 2011-02-14 | 2013-12-05 | Mentus Holding Ag | Room Air Conditioner Having a Liquid-To-Air Heat Exchanging Device With Peltier Elements |
| CN105605765A (en) * | 2015-11-05 | 2016-05-25 | 冯健满 | Instant electromagnetic water heater and electric water heater |
| CN209541146U (en) * | 2018-11-12 | 2019-10-25 | 中山神田大气电器科技有限公司 | A kind of safety thermostatic electric heating hydrophone |
-
2021
- 2021-01-21 CN CN202110082362.XA patent/CN112856559A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2288391Y (en) * | 1996-12-18 | 1998-08-19 | 梁志强 | Electrothermic device for heating water and jetting hot air |
| US20130319014A1 (en) * | 2011-02-14 | 2013-12-05 | Mentus Holding Ag | Room Air Conditioner Having a Liquid-To-Air Heat Exchanging Device With Peltier Elements |
| CN102141304A (en) * | 2011-03-10 | 2011-08-03 | 同济大学 | Highly-efficient gas-water hybrid solar heat collector and application thereof |
| CN103175302A (en) * | 2011-12-22 | 2013-06-26 | 珠海格力电器股份有限公司 | Water heater water tank and heat pump water heater |
| CN105605765A (en) * | 2015-11-05 | 2016-05-25 | 冯健满 | Instant electromagnetic water heater and electric water heater |
| CN209541146U (en) * | 2018-11-12 | 2019-10-25 | 中山神田大气电器科技有限公司 | A kind of safety thermostatic electric heating hydrophone |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210528 |