CN210542021U - Foot warmer with warm air blower - Google Patents
Foot warmer with warm air blower Download PDFInfo
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- CN210542021U CN210542021U CN201920810673.1U CN201920810673U CN210542021U CN 210542021 U CN210542021 U CN 210542021U CN 201920810673 U CN201920810673 U CN 201920810673U CN 210542021 U CN210542021 U CN 210542021U
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- heater
- fixed framework
- ptc
- foot warmer
- air blower
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Abstract
The utility model discloses a foot warmer with electric fan heater belongs to the domestic appliance field. The air heater comprises a support plate and an air heater positioned in the center of the support plate, wherein a glass plate is arranged on the upper surface of the support plate, and a heating film is adhered between the support plate and the glass plate; an L-shaped fire-heating supported rod is detachably arranged on the supporting plate; a fixed framework and a circuit board located on the side face of the fixed framework are arranged in a bottom shell of the fan heater, and a fan, a PTC heater, a panel and a protective net are sequentially arranged in the fixed framework from bottom to top. The foot warmer adopts the PTC heater for heating, the constant temperature effect can be achieved, the fan is arranged at the bottom of the PTC heater, blown hot air quickly warms feet, and the whole supporting plate and the surface of the protective net can be used, so that the safety performance and the comfort are improved; flexible and changeable, and high safety factor.
Description
Technical Field
The utility model relates to the field of household appliances, concretely relates to foot warmer with electric fan heater.
Background
The winter cold-proof has different modes, generally adopts the foot warmer to the heating of foot, and foot warmer simple structure, the energy consumption is low, and is applicable to sit for a long time. Most of the existing foot warmer is heated by a heating wire, but the heating wire is easy to cause uneven temperature of heating, the comfort level is low, the heating wire heating danger coefficient is high, and fire or scald is easy to occur.
SUMMERY OF THE UTILITY MODEL
The utility model provides a simple structure, it is convenient, and can reduce danger coefficient, the heat is balanced, the warm foot ware that the comfort level is strong.
In order to achieve the above purpose, the present invention is realized by the following technical solutions:
a foot warmer with a fan heater comprises a support plate and the fan heater positioned in the center of the support plate, wherein a glass plate is arranged on the upper surface of the support plate, and a heating film is adhered on the glass plate; the supporting plate is detachably provided with an L-shaped heating supported rod; the electric fan heater comprises a bottom shell, wherein a fixed framework and a circuit board located on the side face of the fixed framework are arranged in the bottom shell, a fan and a PTC heater are sequentially arranged in the fixed framework from bottom to top, a panel matched with the bottom shell is arranged above the fixed framework, and a protective net matched with the fixed framework is arranged at the center of the panel.
Furthermore, the bottom of the bottom shell is provided with a ventilation net.
Furthermore, a sliding groove matched with the side surface of the PTC heater is arranged in the fixed framework; and a plurality of pressing grooves perpendicular to the sliding grooves are arranged above the sliding grooves.
Further, a PTC pressure plate for fixing the PTC heater is arranged in the fixing framework; one side of the PTC pressure plate is provided with a support lug matched with the pressure groove; the PTC pressing plate and the fixed framework are fixed through bolts.
Further, the PTC heater is in sliding connection with the fixed framework through a sliding groove and is fixed through a PTC pressing plate.
Furthermore, the panel is provided with a through hole matched with the circuit board.
Furthermore, a display film is arranged on the through hole.
Furthermore, one side of the bottom shell is provided with a temperature controller, and the temperature controller sequentially penetrates through the bottom shell and the fixed framework and is connected with the PTC heater.
Further, the circuit board is respectively and electrically connected with the temperature controller and the display film.
Further, the heating supported rod is in threaded connection with the supporting plate or in expansion connection through the connecting hole.
The utility model discloses warm foot ware with electric fan heater, its beneficial effect lies in:
(1) the PTC heater is adopted for heating, the constant temperature effect can be achieved, the fan is arranged at the bottom of the PTC heater, blown hot air quickly warms feet, the whole supporting plate and the surface of the protective net can be used, and the safety performance and the comfort are improved;
(2) the detachable warming quilt supporting rods are arranged, warming quilts can be added or the warming quilt supporting rods can be removed according to requirements, and the heating quilt supporting rods are flexible and changeable; the heating quilt is timely increased, fire disasters can not happen, and the safety factor is high.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic side view of one of the components of FIG. 1;
FIG. 3 is an exploded view of the fan heater;
1, a supporting plate, 2, a warm air blower, 3, a heating film, 4, a glass plate and 5, and a heated supporting rod;
201 bottom shell, 202 circuit board, 203 fixed frame, 204 fan, 205 PTC heater, 206 panel, 207 protective net, 208 ventilation net, 209 press groove, 210 PTC press plate, 211 lug, 212 through hole, 213 display film, 214 temperature controller.
Detailed Description
The present invention will be described in further detail with reference to the following embodiments and accompanying drawings.
A foot warmer with a warm air blower 2 is disclosed, as shown in figures 1-3, and comprises a support plate 1 and the warm air blower 2 positioned in the center of the support plate 1, wherein a glass plate 4 is arranged on the upper surface of the support plate 1, and a heating film 3 is adhered on the glass plate 4; an L-shaped fire-heating supported rod 5 is detachably arranged on the supporting plate 1; the warm air blower 2 comprises a bottom shell 201, a ventilation net 208 is arranged at the bottom of the bottom shell 201, a fixed framework 203 and a circuit board located on the side face of the fixed framework 203 are arranged in the bottom shell 201, a fan 204 and a PTC heater 205 are sequentially arranged in the fixed framework 203 from bottom to top, and a sliding groove matched with the side face of the PTC heater 205 is arranged in the fixed framework 203; a plurality of pressing grooves 209 which are vertical to the sliding grooves are arranged above the sliding grooves, and PTC pressing plates 210 for fixing the PTC heaters 205 are arranged in the fixing framework 203; one side of the PTC pressure plate 210 is provided with a support lug 211 matched with the pressure groove 209; the PTC pressure plate 210 is fixed to the fixing frame 203 by bolts; the PTC heater 205 is slidably connected to the fixing frame 203 through a chute and fixed by the PTC presser 210; a panel 206 matched with the bottom case 201 is arranged above the fixed framework 203, a through hole 212 matched with the circuit board 202 is arranged on the panel 206, and a display film 213 is arranged on the through hole 212; the panel 206 is provided with a protective net 207 in the center, which is matched with the fixed framework 203. One side of the bottom shell 201 is provided with a temperature controller 214, and the temperature controller 214 sequentially passes through the bottom shell 201 and the fixing frame 203 and is connected with the PTC heater 205; the circuit board 202 is electrically connected to the thermostat 214 and the display film, respectively.
The utility model provides a circuit board is the control circuit board of general electric fan heater, and the temperature controller also is the temperature control device of current electric fan heater, and its structure and principle are not in order to be repeated herein.
The technical solutions provided by the embodiments of the present invention are described in detail above, and the principles and embodiments of the present invention are explained herein by using specific examples, and the descriptions of the above embodiments are only applicable to help understand the principles of the embodiments of the present invention; meanwhile, for a person skilled in the art, according to the embodiments of the present invention, there may be variations in the specific implementation manners and application ranges, and in summary, the content of the description should not be construed as a limitation to the present invention.
Claims (9)
1. The utility model provides a warm foot ware with electric fan heater which characterized in that: the air heater comprises a support plate and an air heater positioned in the center of the support plate, wherein a glass plate is arranged on the upper surface of the support plate, and a heating film is adhered on the glass plate; the supporting plate is detachably provided with an L-shaped heating supported rod; the electric fan heater comprises a bottom shell, wherein a fixed framework and a circuit board located on the side face of the fixed framework are arranged in the bottom shell, a fan and a PTC heater are sequentially arranged in the fixed framework from bottom to top, a panel matched with the bottom shell is arranged above the fixed framework, and a protective net matched with the fixed framework is arranged at the center of the panel.
2. The foot warmer with the warm air blower according to claim 1, characterized in that: and a ventilation net is arranged at the bottom of the bottom shell.
3. The foot warmer with the warm air blower according to claim 1, characterized in that: a sliding groove matched with the side surface of the PTC heater is arranged in the fixed framework; and a plurality of pressing grooves perpendicular to the sliding grooves are arranged above the sliding grooves.
4. The foot warmer with the warm air blower according to claim 3, characterized in that: a PTC pressure plate for fixing the PTC heater is arranged in the fixing framework; one side of the PTC pressure plate is provided with a support lug matched with the pressure groove; the PTC pressing plate and the fixed framework are fixed through bolts.
5. The foot warmer with the warm air blower according to claim 3, characterized in that: the PTC heater is connected with the fixed framework in a sliding mode through a sliding groove and fixed through a PTC pressing plate.
6. The foot warmer with the warm air blower according to claim 1, characterized in that: the panel is provided with a through hole matched with the circuit board.
7. The foot warmer with the warm air blower according to claim 6, characterized in that: and a display film is arranged on the through hole.
8. The foot warmer with the warm air blower according to claim 5, characterized in that: one side of the bottom shell is provided with a temperature controller, and the temperature controller sequentially penetrates through the bottom shell and the fixed framework and is connected with the PTC heater.
9. The foot warmer with the warm air blower according to claim 8, characterized in that: the circuit board is respectively and electrically connected with the temperature controller and the display film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920810673.1U CN210542021U (en) | 2019-05-31 | 2019-05-31 | Foot warmer with warm air blower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920810673.1U CN210542021U (en) | 2019-05-31 | 2019-05-31 | Foot warmer with warm air blower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210542021U true CN210542021U (en) | 2020-05-19 |
Family
ID=70666364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920810673.1U Active CN210542021U (en) | 2019-05-31 | 2019-05-31 | Foot warmer with warm air blower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210542021U (en) |
-
2019
- 2019-05-31 CN CN201920810673.1U patent/CN210542021U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220421 Address after: 413000 Longshan Port Economic Development Industrial Park, Huilongshan street, Heshan District, Yiyang City, Hunan Province Patentee after: Hunan Putian tongnuan smart home Co.,Ltd. Address before: 413062 No. 84 Chang Yi Bei Road, Heng Long Town, Hunan, Yiyang Patentee before: YIYANG HAILIHONG BAMBOO INDUSTRY Co.,Ltd. |