CN210267473U - Foldable intelligent electric heater with multifunctional heating mode - Google Patents
Foldable intelligent electric heater with multifunctional heating mode Download PDFInfo
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- CN210267473U CN210267473U CN201920649702.0U CN201920649702U CN210267473U CN 210267473 U CN210267473 U CN 210267473U CN 201920649702 U CN201920649702 U CN 201920649702U CN 210267473 U CN210267473 U CN 210267473U
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Abstract
The utility model provides a foldable intelligent electric heater with a multifunctional heating mode, which comprises a first electric heating mechanism, a second electric heating mechanism, a rotary column and a control panel, the first electric heating mechanism comprises a first shell and a first heating plate, the first heating plate is arranged in the first shell, the first shell comprises a first top cover plate, a first bottom cover plate, a first front shell and a first rear shell, the second electric heating mechanism comprises a second shell and a second heating plate, the second heating plate is arranged in a second shell, the second shell comprises a second top cover plate, a second bottom cover plate, a second front shell and a second rear shell, the right side of first casing, the left side of second casing are articulated with the both sides of column spinner respectively, the shell all is equipped with the radiation louvre before first preceding shell, the second, control panel electrically links with first electric heating mechanism, the electric heating mechanism electricity of second respectively. The utility model discloses can effectively solve single kind electric heater heating area little, the slow or single problem of heating mode of heating.
Description
Technical Field
The invention relates to an electric heater, in particular to a foldable intelligent electric heater with a multifunctional heating mode.
Background
The electric heater is an electric heating device, and has various types and kinds in the market, mainly far infrared radiation type heating or air convection type heating. However, the existing electric heater has a single heating mode, only can be a convection type or a radiation type, and cannot be combined into a whole; the radiation electric heater is used for heating in a far infrared light wave mode, has the advantages of high heating speed, obvious quick heating effect, capability of enabling people to feel warm immediately within a far infrared effective radiation distance, good physical therapy effect of the far infrared light wave on human bodies, and capability of being used outdoors or in an environment with poor heat preservation effect; the heating area is small. The convection type electric heater is used for heating in a mode of heating the air temperature in a room, and has the advantages of realizing integral heating of the room and large heating area; the defects are that the heating speed is slow, the ideal heating temperature can be reached only by waiting for a long time, the room has good heat insulation effect, and the door and the window can not be opened when in use.
Disclosure of Invention
The invention provides a multifunctional foldable intelligent electric heater, which at least solves the problems of small heating area, slow heating or single heating mode of a single-type electric heater in the prior art.
The invention provides an intelligent electric heater with a multifunctional heating mode and a foldable use, which is characterized in that the intelligent electric heater can be unfolded and folded for use and has two heating modes of radiation and convection: when the electric heater is unfolded for use, the first electric heating mechanism and the second electric heating mechanism can be unfolded through the rotating shaft connected with the middle hinge to form an electric heater with two sides capable of radiating and heating simultaneously; the unfolding angle is any angle within the range of 0-360 degrees. When the foldable electric heater is used in a folded mode, the first electric heating mechanism and the second electric heating mechanism are attached together through a rotating shaft connected through a middle hinge to form the air convection type heating electric heater;
the concrete structure does, including the warm mechanism of first electricity, the warm mechanism of second electricity, column spinner, control panel, the warm mechanism of first electricity includes first casing, first radiation formula heating plate subassembly is installed in first casing, first casing includes first lamina tecti, first end cover board, first preceding shell, first backshell, first left side decorative cover board. The second electric heating mechanism comprises a second shell and a second radiation type heating plate assembly, the second radiation type heating plate assembly is installed in the second shell, the second shell comprises a second top cover plate, a second bottom cover plate, a second front shell, a second rear shell and a second left decorative cover plate. The right side of first casing, the left side of second casing are articulated with the both sides of column spinner respectively, the shell all is equipped with the radiation louvre before first preceding shell, the second, control panel electrically links with first electric heating mechanism, the electric heating mechanism electricity of second respectively.
Furthermore, the first radiant heating plate component comprises a first electric heating tube and a first radiant heat-conducting plate (consisting of one or more plates), the first electric heating tube is installed in the first radiant heat-conducting plate, the second radiant heating plate component comprises a second electric heating tube and a second radiant heat-conducting plate (consisting of one or more plates), and the second electric heating tube is installed in the second radiant heat-conducting plate.
Furthermore, the first radiant heating plate assembly and the second radiant heating plate assembly are selected from one of a heat-conducting aluminum plate, a carbon crystal heating plate, a carbon fiber heating plate, a graphene heating plate and a mica sheet carrier type heating plate.
Furthermore, the surfaces of the first far infrared radiation type heating plate and the second far infrared radiation type heating plate are respectively provided with a radiant heat coating.
Furthermore, the first electric heating pipe and the second electric heating pipe are both I-shaped pipes, U-shaped pipes or W-shaped pipes.
Furthermore, first lamina tecti, second lamina tecti all are equipped with a plurality of hot-air exhaust vent, first lamina tecti, second lamina tecti all are equipped with a plurality of cold air inlet.
Furthermore, the rotating column, the first bottom cover plate and the second bottom cover plate are all provided with supporting leg devices.
Further, the control panel is installed at the upper end of the rotary column.
Further, the first electric heating mechanism further comprises a first temperature limiting protection device, and the second electric heating mechanism further comprises a second temperature limiting protection device.
Compared with the prior art, the invention adopts the hinge structure formed by the first electric heating mechanism, the second electric heating mechanism and the rotary column, so that the first electric heating mechanism and the second electric heating mechanism can be closed or unfolded, when the first electric heating mechanism and the second electric heating mechanism are unfolded, a far infrared radiation heating mode is adopted, high-temperature rapid heating and warming in a small range can be realized, heat is directly radiated to a human body through the front net in a far infrared radiation mode, the human body feels warm immediately, and the far infrared has physiotherapy effects of promoting blood circulation and the like. Can be used outdoors or in the environment with poor heat preservation effect, and the heating effect is obvious and quick. When the heating device works in a spreading mode, the radiant heating effect is obvious, and the convection air heating effect is not obvious. When the first electric heating mechanism and the second electric heating mechanism are closed, the two mechanisms are combined into a channel type structure suitable for air convection from bottom to top, the first radiant heating plate and the second radiant heating plate are oppositely heated, a heat superposition effect is formed in the middle, so that the temperature of air in a convection channel is rapidly increased, hot air is rapidly discharged from the heat dissipation holes of the first top cover plate and the second top cover plate, cold air enters the middle of the two radiant heating plates from the air inlets of the first bottom cover plate and the second bottom cover plate and is rapidly heated and discharged upwards, and air convection is realized; when the air-water heater works in a closed mode, the convection heating effect of air is obvious, and the radiation heating effect is not obvious any more. Because the effect of heat superposition in the middle of the two radiation heating plates, the convection effect of cold and hot air is obviously stronger than that of a common heat radiation type heating body. And perfectly realize the conversion from heating by small-range far infrared radiation to heating by space air, and realize the integral heating effect of large space.
Drawings
FIG. 1 is a front view of an expanded state of an embodiment of the present invention;
FIG. 2 is a top view of an expanded state of an embodiment of the present invention;
FIG. 3 is a bottom view of the embodiment of the present invention in an expanded state;
FIG. 4 is a schematic structural diagram of a heating plate according to an embodiment of the present invention;
FIG. 5 is a front view of a closed state of an embodiment of the present invention.
FIG. 6 is a top view supplement to the expanded state of the embodiment of the present invention;
FIG. 7 is a bottom view of the embodiment of the present invention in an expanded state;
FIG. 8 is a bottom view of the embodiment of the present invention in an expanded state;
FIG. 9 is a bottom view of the expanded state of the embodiment of the present invention
Detailed Description
In order to make the technical solutions of the present invention better understood by those skilled in the art, the technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments.
The invention provides a multifunctional foldable intelligent electric heater, as shown in figures 1-4, comprising a first electric heating mechanism 1, a second electric heating mechanism 2, a rotary column 3 and a control panel 4, wherein the first electric heating mechanism 1 comprises a first shell and a first radiation type heating plate assembly, the first radiation type heating plate assembly is arranged in the first shell, the first shell comprises a first top cover plate 12, a first bottom cover plate 13, a first front shell 11, a first rear shell 14 and a first left decorative cover plate 16, the second electric heating mechanism 2 comprises a second shell and a second radiation type heating plate assembly, the second radiation type heating plate assembly is arranged in the second shell, the second shell comprises a second top cover plate 22, a second bottom cover plate 23, a second front shell 21, a second rear shell 24 and a second right decorative cover plate 26, the right side of the first shell and the left side of the second shell are respectively hinged with two sides of the rotary column 3, the first front shell 11 and the second front shell 21 are both provided with radiation heat dissipation holes 51, and the control panel 4 is respectively electrically connected with the first electric heating mechanism 1 and the second electric heating mechanism 2.
Wherein, as shown in fig. 1-4, first electric heating mechanism 1, second electric heating mechanism 2 are articulated with column spinner 3 respectively, form hinge formula structure, under closed state, shell 11 before the first, the laminating of shell 21 before the second, form the heating structure of STREAMING, gas rises from the bottom of first electric heating mechanism 1, second electric heating mechanism 2, through the heating of first radiation formula heating plate subassembly, second radiation formula heating plate subassembly, form steam, overflow from and from the top of first electric heating mechanism 1, second electric heating mechanism 2, form steam. The first front shell 11 and the second front shell 21 are unfolded in the open state to form a heat radiation type structure, and radiation light waves generated by heating the first electric heating mechanism 1 and the second electric heating mechanism 2 penetrate through the radiation heat dissipation hole 51 to perform heat radiation type heating.
According to the embodiment of the invention, the first electric heating mechanism and the second electric heating mechanism can be closed or unfolded by adopting the hinged structure formed by the first electric heating mechanism, the second electric heating mechanism and the rotary column, and when the first electric heating mechanism and the second electric heating mechanism are unfolded, bilateral radiation type heating can be performed, the electric heater is small in heating area, concentrated in heat, high in temperature in a radiation range, rapid in heating, strong in heating body feeling and has a far infrared physiotherapy effect. When the first electric heating mechanism and the second electric heating mechanism are closed, the convection type heating of heat air is formed inside, the heating area of the electric heater is large, the overall temperature rise in a room is obvious, and the heating body feeling is soft and comfortable.
Optionally, as shown in fig. 5, the first radiant heating plate assembly includes a first electrothermal tube 151 and a first radiant heating plate 152.
The first electric heating tube 151 is installed in the first radiation type heat conduction plate 152, and the second electric heating tube 251 is installed in the second radiation type heat conduction plate 252.
In particular, the first and second radiant heat-conducting plates 152 and 252 are both heat-conducting aluminum plates.
In particular, the surfaces of the first radiant heating plate 152 and the second radiant heat conducting plate 252 are both provided with a radiant heat coating.
In particular, the first and second electric heating tubes 151 and 251 may be I-shaped tubes, U-shaped tubes or W-shaped tubes.
In the description of the drawings, the first electric heating tube 151 and the second electric heating tube 251 are U-shaped tubes as an example.
In the embodiment of the present invention, the first electric heating tube 151 and the second electric heating tube 251 are U-shaped tubes, so that the first electric heating tube 151 and the second electric heating tube 251 can be fully contacted with the first heat conducting plate 152 and the second heat conducting plate 252, thereby improving the heat conducting efficiency and ensuring that the first heat conducting plate 152 and the second heat conducting plate 252 have the advantage of rapid temperature rise. Meanwhile, the embodiment of the present invention improves the heat radiation efficiency of the first and second heat conduction plates 152 and 252 by using the heat radiation coating.
Optionally, as shown in fig. 1 to 4, the first top cover plate 12 and the second top cover plate 22 are both provided with a plurality of hot air outlet holes 52, and the first bottom cover plate 13 and the second bottom cover plate 23 are both provided with a plurality of cold air inlet holes 53.
Optionally, as shown in fig. 1, the rotating column 3, the first bottom cover plate 13, and the second bottom cover plate 23 are all provided with a supporting leg device 6.
Wherein, the hot air outlet 52 and the cold air inlet 53 are both designed in a hole shape with small wind resistance.
Alternatively, as shown in fig. 2, the control panel 4 is installed at the upper end of the spin column 3.
Optionally, the supporting foot device 6 comprises a supporting mounting plate and a caster.
The first electric heating mechanism 1 further comprises a first temperature limiting protection device, and the second electric heating mechanism 2 further comprises a second temperature limiting protection device. The first temperature limiting protection device and the second temperature limiting protection device are both temperature limiters.
According to the embodiment of the invention, the first temperature limiting protection device and the second temperature limiting protection device are arranged, so that the overhigh temperature protection of the first electric heating mechanism 1 and the second electric heating mechanism 2 is realized; avoid the user from being scalded due to overhigh temperature.
The control panel 4 is also provided with a temperature display screen, an electronic temperature sensing probe is connected with the control panel, the required heating temperature can be set, and when the temperature reaches the set temperature, the heating body stops heating; when the temperature is lower than the set temperature, the heating body starts to heat; the energy-saving effect is achieved.
Finally, it should be noted that the above-mentioned embodiments are only used for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the above-mentioned embodiments, it should be understood by those skilled in the art that the modifications and equivalents of the specific embodiments of the present invention can be made by those skilled in the art after reading the present specification, but these modifications and variations do not depart from the scope of the claims of the present application.
Claims (9)
1. A foldable intelligent electric heater with a multifunctional heating mode is characterized by comprising a first electric heating mechanism, a second electric heating mechanism, a rotary column and a control panel, wherein the first electric heating mechanism comprises a first shell and a first far infrared radiation type heating plate assembly, the first far infrared radiation type heating plate assembly is installed in the first shell, the first shell comprises a first top cover plate, a first bottom cover plate, a first front shell, a first rear shell and a first left decorative cover plate, the second electric heating mechanism comprises a second shell and a second far infrared radiation type heating plate assembly, the second far infrared radiation type heating plate assembly is installed in the second shell, the second shell comprises a second top cover plate, a second bottom cover plate, a second front shell, a second rear shell and a second right decorative cover plate, the right side of the first shell and the left side of the second shell are respectively hinged with two sides of the rotary column, the first front shell and the second front shell are provided with radiation heat dissipation holes, and the control panel is electrically connected with the first electric heating mechanism and the second electric heating mechanism respectively.
2. The foldable intelligent electric heater according to claim 1, wherein the first far infrared radiation type heating plate assembly comprises a first electric heating tube and a first far infrared radiation type heat conducting plate, and the first electric heating tube is installed in the first radiation type heat conducting plate; the second far infrared radiation type heating plate component comprises a second electric heating tube and a second far infrared radiation type heat conduction plate, and the second electric heating tube is installed in the second radiation type heat conduction plate.
3. The foldable intelligent electric heater according to claim 2, wherein the first and second far infrared radiation type heating plate assemblies are selected from one of far infrared radiation type aluminum plates, carbon crystal heating plates, carbon fiber heating plates, graphene heating plates, and mica sheet carrier type heating plates.
4. The foldable intelligent electric heater according to claim 2, wherein the first and second far infrared radiation heating plates are made of aluminum materials and have radiant heat coatings on their surfaces.
5. The foldable intelligent electric heater according to claim 2, wherein the first electric heating tube and the second electric heating tube may be an I-shaped tube, a U-shaped tube or a W-shaped tube.
6. The foldable intelligent electric heater according to claim 1, wherein the first and second top cover plates are provided with a plurality of hot air outlet holes, and the first and second bottom cover plates are provided with a plurality of cold air inlet holes.
7. The foldable intelligent electric heater according to claim 1, wherein the rotary column, the first bottom cover plate and the second bottom cover plate are provided with supporting leg devices.
8. The foldable intelligent electric heater of claim 1, wherein the control panel is mounted on the upper end of the rotary column.
9. The foldable intelligent electric heater of claim 1, wherein the first electric heating mechanism further comprises a first temperature limiting protection device, and the second electric heating mechanism further comprises a second temperature limiting protection device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920649702.0U CN210267473U (en) | 2019-05-08 | 2019-05-08 | Foldable intelligent electric heater with multifunctional heating mode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920649702.0U CN210267473U (en) | 2019-05-08 | 2019-05-08 | Foldable intelligent electric heater with multifunctional heating mode |
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| CN210267473U true CN210267473U (en) | 2020-04-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920649702.0U Active CN210267473U (en) | 2019-05-08 | 2019-05-08 | Foldable intelligent electric heater with multifunctional heating mode |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109974070A (en) * | 2019-05-08 | 2019-07-05 | 中山市益佳电器有限公司 | A kind of foldable intelligent electric-heating device of Multifunctional heating mode |
| CN111878881A (en) * | 2020-07-10 | 2020-11-03 | 殷世鹏 | Indoor electric heating system with wide application range |
| CN112361443A (en) * | 2020-10-16 | 2021-02-12 | 西安交通大学 | Extensible electric heating equipment |
-
2019
- 2019-05-08 CN CN201920649702.0U patent/CN210267473U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109974070A (en) * | 2019-05-08 | 2019-07-05 | 中山市益佳电器有限公司 | A kind of foldable intelligent electric-heating device of Multifunctional heating mode |
| CN109974070B (en) * | 2019-05-08 | 2024-05-07 | 中山市益佳电器有限公司 | Foldable intelligent electric heater with multifunctional heating mode |
| CN111878881A (en) * | 2020-07-10 | 2020-11-03 | 殷世鹏 | Indoor electric heating system with wide application range |
| CN111878881B (en) * | 2020-07-10 | 2022-05-03 | 佛山市幸福电器科技有限公司 | Indoor electric heating system with wide application range |
| CN112361443A (en) * | 2020-10-16 | 2021-02-12 | 西安交通大学 | Extensible electric heating equipment |
| CN112361443B (en) * | 2020-10-16 | 2022-02-22 | 西安交通大学 | Extensible electric heating equipment |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 528400 No.7, North Kete Road, dacen Industrial Zone, Huangpu town, Zhongshan City, Guangdong Province Patentee after: ZHONGSHAN YIJIA ELECTRICAL APPLIANCE Co.,Ltd. Address before: 528427 market side of Shenghui north, Min'an village, Nantou Town, Zhongshan City, Guangdong Province Patentee before: ZHONGSHAN YIJIA ELECTRICAL APPLIANCE Co.,Ltd. |
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| CP02 | Change in the address of a patent holder |