CN209019129U

CN209019129U - Energy-saving safe electric foot warmer

Info

Publication number: CN209019129U
Application number: CN201820730438.9U
Authority: CN
Inventors: 蔡东霖
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-05-16
Filing date: 2018-05-16
Publication date: 2019-06-25
Anticipated expiration: 2028-05-16

Abstract

The utility model proposes a kind of structure is simple, the energy-saving safe electric foot warmer of warm foot effect and energy-saving safe is substantially improved, including heater, heater button, temperature detect switch (TDS), power supply line, it further include the outer housing with cavity, rotation connection is set to the cover board of the outer housing, the shell body side surface second is open, the outer housing upper end open up there are two first opening, described first is opened on the cavity, second opening in communication, the insulation board includes the first insulation board that sealing is matched with second opening, second insulation board, first insulation board is fixedly connected with the second insulation board and forms less than 180 ° angles, the cover board is rotated along first insulation board and the second insulation board junction, the heater button touching button is mutually servo-actuated with the cover board, the heater, the heater button , the temperature detect switch (TDS) connect with the power supply line be electrically connected, the setting of the heater, the temperature detect switch (TDS) in the cavity.

Description

Energy-saving safe electric foot warmer

Technical field

The utility model relates to heater, in particular to a kind of energy-saving safe electric foot warmer.

Background technique

Since foot is in sanguimotor end when winter, it is particularly easy to feel ice-cold, on the market common electric foot warmer Often being dragged for open heating foot-warming board or heating cotton, heating cotton, which drags, needs user to take off shoes, then puts on heating cotton and drag, because The reason that live wire involves needs to replace shoes again if leaving position, extremely inconvenient；When using heating foot-warming board, shoes Heating conduction it is bad, and due to the characteristic that hot-air rises, most of heat can spread upwards, warm up the effect of foot not It is good；It goes out when user leaves using area, needs control switch to be turned off, forget to close warm foot when inevitably going out at that time The case where device, causes the waste of resource it could even be possible to therefore causing fire.

Utility model content

Therefore, for above-mentioned problem, that the utility model proposes a kind of structures is simple, production cost is low, is substantially improved warm The energy-saving safe electric foot warmer of foot effect and energy-saving safe.

To realize above-mentioned technical problem, the solution that the utility model is taken are as follows: energy-saving safe electric foot warmer, including add Hot device, heater button, temperature detect switch (TDS), power supply line, further include the outer housing with cavity, rotation connection be set to the shell The cover board of body, the shell body side surface offer for foot protrude into second opening, the outer housing upper end open up there are two with Leg matches the first opening protruded into for it, and described first is opened on the cavity, second opening in communication, the lid Plate includes the first insulation board, the second insulation board that sealing is matched with second opening, and first insulation board and second is protected Warm plate is fixedly connected with and is formed less than 180 ° angles, and the cover board turns along first insulation board and the second insulation board junction Dynamic, the heater button touching button is mutually servo-actuated with the cover board, the heater, the heater button, the temperature control Switch connect with the power supply line be electrically connected, the heater, the temperature detect switch (TDS) be arranged in the cavity.

It is further improved to be: two groups of hairbrush row of relative direction opposite direction extension is provided in each first opening.

Further improved to be: the outer housing includes heat preservation internal layer, sizing outer layer.

Further improved to be: the heater is set on second insulation board.

Further improved to be: the heater is carbon crystal heating plate.

Further improved to be made of: first insulation board, the second insulation board are heat preservation material.

Further improved to be: the cover board is rotatablely connected by pin shaft and the outer housing.

Further improved to be: the angle between first insulation board and the second insulation board is 90 °.

The beneficial effects of the utility model are: safety, energy conservation, warm foot effect is good, and user does not need to take off one's shoes, very convenient.

Detailed description of the invention

Fig. 1 is the first working position cross-sectional view of the utility model embodiment energy-saving safe electric foot warmer.

Fig. 2 is the second working position cross-sectional view of the utility model embodiment energy-saving safe electric foot warmer.

Fig. 3 is the structural schematic diagram of the utility model embodiment energy-saving safe electric foot warmer.

Fig. 4 is the structural schematic diagram of the utility model embodiment outer housing.

Specific embodiment

Now in conjunction with the drawings and specific embodiments, the present invention will be further described.

Revealed with reference to Fig. 1, Fig. 2, Fig. 3 the utility model embodiment is energy-saving safe electric foot warmer, including carbon crystal heating Plate 23, heater button (not shown), temperature detect switch (TDS) 4, power supply line 5 further include the outer housing 1 with cavity, pass through pin Axis is set to the cover board 2 of the outer housing 1, the carbon crystal heating plate 23, the heater button (not shown), the temperature Control switch 4 is connected with the power supply line 5 to be electrically connected, and the outer housing 1 includes heat preservation internal layer 14, sizing outer layer 13, the shell 1 side of body offers the second opening 6 protruded into for foot, and 1 upper end of outer housing offers and the cavity and described second 6 two to be connected that are open match the first opening 12 protruded into for it with leg, are provided with phase in each first opening 12 Two groups of hairbrush row 11 that direction opposite direction is extended.The cover board 2 matches 6 with second opening, and the cover board 2 includes first Insulation board 22, the second insulation board 21, first insulation board 22 and the second insulation board 21 are heat preservation material integral production and angle It is 90 °, the carbon crystal heating plate 23 is set on first insulation board 22, the heater button (not shown) touching Button is servo-actuated with 2 phase of cover board, and there are two working positions for the tool of cover board 2, when the cover board 2 is in the second working position, the Two insulation boards 21 are sealed with 6 cooperation of the second opening, and the first insulation board 22 in the cavity, beat by the heater button It opens, when cover board 2 is in the first working position, the first insulation board 22 is sealed with 6 cooperation of the second opening, the second insulation board 21 In 1 outside of outer housing, the heater button is closed at this time, and the cover board 2 is protected along first insulation board 22 and second Warm 21 junction of plate rotation.

The utility model energy-saving safe electric foot warmer is placed in cavity when foot pushes the first insulation board 22 to pass through the second aperture 6, Heater button is opened, and control carbon crystal heating plate 23 works, and the second insulation board 21 forms closing structure, hairbrush row 11 with opening 6 The loss that can prevent hot gas, playing fabulous heat insulation effect reduces energy consumption；When user will leave position, foot pushes the second heat preservation Plate 21 backward, close by heater button, and control carbon crystal heating plate 23 stops working, and the first insulation board 22 is formed with opening 6 to be closed Structure, hairbrush row 11 still are able to that hot gas is prevented to be lost, and the temperature in cavity are kept, when so that the next time of short time interval using It is still able to maintain convenient problem, further lowers energy consumption.User wears shoes without de- in entire use process, very convenient, and And heater is automatically closed when terminating using electric foot warmer in client, avoids the wasting of resources and fire hazard.

Based on aforementioned schemes, in practical operation, heater is also possible to the heating devices such as strip heater, heater It can be placed on outer housing.

The modifications and changes done with this creation, all belong to the scope of the patents of this creation opinion, and are not limited to embodiment and are taken off The person of showing.

Claims

1. energy-saving safe electric foot warmer, including heater, heater button, temperature detect switch (TDS), power supply line, it is characterised in that: further include Outer housing, rotation connection with cavity are set to the cover board of the outer housing, and the shell body side surface is offered to be protruded into for foot Second opening, the outer housing upper end open up there are two matched with leg protruded into for it first opening, described first It is opened on the cavity, second opening in communication, the cover board includes matching the first of sealing with second opening Insulation board, the second insulation board, first insulation board are fixedly connected with the second insulation board and form less than 180 ° angles, the lid Plate is rotated along first insulation board and the second insulation board junction, and the heater button touching button accompanies with the cover board Dynamic, the heater, the heater button, the temperature detect switch (TDS) connect with the power supply line and are electrically connected, the heater, institute State temperature detect switch (TDS) setting in the cavity.

2. energy-saving safe electric foot warmer according to claim 1, it is characterised in that: be provided in each first opening opposite Two groups of hairbrush row that direction opposite direction extends.

3. energy-saving safe electric foot warmer according to claim 1, it is characterised in that: the outer housing includes heat preservation internal layer, determines Type outer layer.

4. energy-saving safe electric foot warmer according to claim 1, it is characterised in that: the heater is set to described second and protects On warm plate.

5. energy-saving safe electric foot warmer according to claim 1 or 4, it is characterised in that: the heater is carbon crystal heating plate.

6. energy-saving safe electric foot warmer according to claim 1, it is characterised in that: first insulation board, the second insulation board It is made of heat preservation material.

7. energy-saving safe electric foot warmer according to claim 1, it is characterised in that: the cover board passes through pin shaft and the shell Body rotation connection.

8. energy-saving safe electric foot warmer according to claim 1, it is characterised in that: first insulation board and the second insulation board Between angle be 90 °.