CN206453894U - Electric foot warmer - Google Patents
Electric foot warmer Download PDFInfo
- Publication number
- CN206453894U CN206453894U CN201621205235.5U CN201621205235U CN206453894U CN 206453894 U CN206453894 U CN 206453894U CN 201621205235 U CN201621205235 U CN 201621205235U CN 206453894 U CN206453894 U CN 206453894U
- Authority
- CN
- China
- Prior art keywords
- base
- foot warmer
- electric
- far infrared
- conducting plate
- Prior art date
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of electric foot warmer, including base, lower cover and upper lid are fixed with the base, the upper lid is in frame-type, and card has far infrared heat-conducting plate and thermal protection pad between the lower cover and upper lid, the far infrared heat-conducting plate and thermal protection pad are sticked together, and the far infrared heat-conducting plate is above, the thermal protection pad is located at lower section, wherein, the far infrared heat-conducting plate includes reinforced glass substrate, the lower surface of the reinforced glass substrate is coated with electric-heating coatings layer, electric-heating coatings layer is electrically connected to attaching plug by power supply converter and circuit master control borad, and the circuit master control borad is connected with control button.The utility model has the advantages that：Combination property is preferable.
Description
Technical field
The present invention relates to health care facility technical field, more particularly, to a kind of electric foot warmer.
Background technology
Theory of traditional Chinese medical science thinks：Foot certainly will be influenceed internal organ by cold-evil, can be led to epigastric pain, diarrhoea, menalgia, menstruation
The illnesss such as uncomfortable, impotence, pain in waist and lower extremities, it is therefore necessary to pay attention to the health care in the time in severe winter to pin, this is for the elderly and women
Speech is even more important.
Therefore, in the market occurs in that many electric foot warmer.
However, the defects such as heat generation rate is relatively low, not environmentally friendly enough, structure is not compact enough, cost is higher occur in some electric foot warmer.
In other words, the combination property of many electric foot warmer is poor.
The content of the invention
It is an object of the invention to provide a kind of electric foot warmer, it has the characteristics of combination property is preferable.
The technical solution adopted in the present invention is：Lower cover and upper lid, institute are fixed with electric foot warmer, including base, the base
It is in block to have far infrared heat-conducting plate and thermal protection pad between frame-type, and the lower cover and upper lid to state lid, the far infrared heat-conducting plate and thermal protection
Pad is sticked together, and the far infrared heat-conducting plate is above, the thermal protection pad is located at lower section, wherein, the far infrared heat-conducting plate includes
Reinforced glass substrate, the lower surface of the reinforced glass substrate is coated with electric-heating coatings layer, and electric-heating coatings layer send change by power supply
Device and circuit master control borad are electrically connected to attaching plug, and the circuit master control borad is connected with control button.
The thermal protection pad is prepared using EVA material.
The inner edge bottom of the upper lid is provided with " L " shape groove, and the edge card of the far infrared heat-conducting plate and thermal protection pad is in " L " shape
In groove.
The lower cover, upper lid and base use ABS injection moldings.
The lower cover is densely covered with diathermanous hole in edge plate-like protruding upward on the lower lid.
The base is in edge plate-like protruding upward, and the middle part of the base is provided with some support columns protruding upward,
And the base is provided with diathermanous hole under some.
The middle part of the base is provided with pressure fan, and the pressure fan is electrically connected to by the power supply converter and circuit master control borad
Attaching plug.
The base bottom is provided with foot pad prepared by nitrile rubber, and the base bottom side is hinged with angular adjustment pad.
The base is provided with handle.
The control button is film key.
The invention has the advantages that compared with the prior art,：Combination property is preferable.The present invention electric foot warmer by
The mode that electric-heating coatings layer is coated on reinforced glass substrate forms far infrared heat-conducting plate, makes heat conduction plate surface blackness high, can inhale
Substantial amounts of heat radiation is received, and with higher heat generation rate, the radiant heat of absorption can be converted into object and be easy to the remote red of absorption
Outside line, and transmitted in the way of electromagnetic wave, it is difficult by moisture absorption, enhances the heat absorption speed of heating object, reduces
Heat-energy losses, have reached the purpose of environmental protection and energy saving.Meanwhile, thermal protection pad uses EVA material, and its density is higher, more environmentally friendly, from
And high insulating effect, resistance to elevated temperatures are strong.That is, the combination property of electric foot warmer is made to be improved.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples：
Fig. 1 is the perspective exploded view of the electric foot warmer of embodiments of the invention；
Fig. 2 is the local front sectional view of the upper lid of the present invention；
Fig. 3 is the local front sectional view of the infrared heat-conducting plate of the present invention.
Embodiment
Embodiment, as shown in Fig. 1 to Fig. 3：Electric foot warmer, including base 10.Lower cover 21 and upper lid are fixed with the base 10
22.Obviously, the lower cover 21 cooperates with lid 22 on this and can be fastened togather or be fixed by screws in together.
Further say：
Lid 22 is in frame-type on this.Such as, in frame type.Card has the He of far infrared heat-conducting plate 30 between the lower cover 21 and upper lid 22
Thermal protection pad 40.The far infrared heat-conducting plate 30 and thermal protection pad 40 are sticked together, and the far infrared heat-conducting plate 30 is above, the thermal protection
Pad 40 is located at lower section.Wherein, the far infrared heat-conducting plate 30 includes reinforced glass substrate 31, the lower surface of the reinforced glass substrate 31
It is coated with electric-heating coatings layer 32.Electric-heating coatings layer 32 is electrically connected to power supply by power supply converter 50 and circuit master control borad 60 and inserted
First 70, and the circuit master control borad 60 is connected with control button 61.That is, the circuit master control is acted on by manipulating the control button 61
Plate 60, makes electric-heating coatings layer 32 obtain electric heated.The power supply converter 50 is used to civil power being converted to DC12V electricity, so that
It is powered at the circuit master control borad 60 and electric-heating coatings layer 32 allows them to be operated.So, user places foot
In on the far infrared heat-conducting plate 30 be warm.Because the far infrared heat-conducting plate 30 is used electric heating is coated on reinforced glass substrate 31
The mode of dope layer 32 is formed, and makes the surface blackness of the far infrared heat-conducting plate 30 high, can absorb substantial amounts of heat radiation, and with compared with
The radiant heat of absorption, can be converted into the far infrared that object is easy to absorb, and passed in the way of electromagnetic wave by high heat generation rate
Pass, be difficult by moisture absorption, enhance the heat absorption speed of heating object, reduce heat-energy losses, reached environmentally friendly section
The purpose of energy.
Optimization：
The thermal protection pad 40 is prepared using EVA material.Because the density of EVA material is higher and more environmentally friendly, so as to be incubated effect
Really good, resistance to elevated temperatures is strong.
Inner edge bottom of lid 22 is provided with " L " shape groove 221 on this, and the edge card of the far infrared heat-conducting plate 30 and thermal protection pad 40 exists
It is somebody's turn to do in " L " shape groove 221.So, make the installation of the far infrared heat-conducting plate 30 and thermal protection pad 40 more compact and reasonable.
The lower cover 21, upper lid 22 and base 10 use ABS injection moldings.So, it is easy to the shaping and reduction of part
Cost.
Continue to optimize：
The lower cover 21 is densely covered with diathermanous hole 211 in edge plate-like protruding upward on the lower cover 21.So, not only
It is easy to the fixation of the far infrared heat-conducting plate 30 and thermal protection pad 40, and is easy to radiating.
The base 10 is provided with some support columns protruding upward in edge plate-like protruding upward, the middle part of the base 10
11, and the base 10 is provided with diathermanous hole 12 under some.That is, the upper end of those support columns 11 withstands on the middle part following table of the lower cover 21
On face, the far infrared heat-conducting plate 30 and the formation of thermal protection pad 40 are supported；Diathermanous hole 12 can be located at those support columns 11 under those
Root between.
The middle part of the base 10 is provided with pressure fan 80, and the pressure fan 80 passes through the power supply converter 50 and circuit master control borad 60
It is electrically connected to attaching plug 70.That is, the pressure fan 80 is located in the cavity between the base 10 and the lower cover 21, the pressure fan 80
It is electric after can by between the base 10 and the lower cover 21 in cavity keep in hot gas blow out.
In addition：
The bottom of base 10 is provided with foot pad 13 prepared by nitrile rubber, and the bottom side of base 10 is hinged with angular adjustment
Pad 14.That is, the frictional force that foot pad 13 increases between the base 10 and ground avoids the electric foot warmer from arbitrarily moving, and the angular adjustment
Pad 14 can be adjusted the elevation angle of the electric foot warmer, make electric foot warmer more hommization.
The base 10 is provided with handle 15.So, it is easy to move the electric foot warmer.
The control button 61 uses film key.That is, using flexible keystroke, make button easily operated and show clear.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the scope of the invention, it is every to utilize
Equivalent structure or equivalent flow conversion that description of the invention and accompanying drawing content are made, or directly or indirectly it is used in other correlations
Technical field, be included within the scope of the present invention.
Claims (10)
1. lower cover (21) and upper lid (22) are fixed with electric foot warmer, including base (10), the base (10), it is characterised in that：Institute
State lid (22) has far infrared heat-conducting plate (30) and thermal protection pad (40) in card between frame-type, and the lower cover (21) and upper lid (22),
The far infrared heat-conducting plate (30) and thermal protection pad (40) are sticked together, and the far infrared heat-conducting plate (30) is above, the thermal protection pad
(40) it is located at lower section, wherein, the far infrared heat-conducting plate (30) includes reinforced glass substrate (31), the reinforced glass substrate (31)
Lower surface is coated with electric-heating coatings layer (32), and electric-heating coatings layer (32) passes through power supply converter (50) and circuit master control borad (60)
Attaching plug (70) is electrically connected to, and the circuit master control borad (60) is connected with control button (61).
2. electric foot warmer according to claim 1, it is characterised in that：The thermal protection pad (40) is prepared using EVA material.
3. electric foot warmer according to claim 1, it is characterised in that：The inner edge bottom of the upper lid (22) is provided with " L " shape groove
(221), the edge card of the far infrared heat-conducting plate (30) and thermal protection pad (40) is in " L " the shape groove (221).
4. electric foot warmer according to claim 1, it is characterised in that：The lower cover (21), upper lid (22) and base (10)
Use ABS injection moldings.
5. electric foot warmer according to claim 1, it is characterised in that：The lower cover (21) is in edge plate-like protruding upward,
And it is densely covered with diathermanous hole (211) on the lower cover (21).
6. electric foot warmer according to claim 5, it is characterised in that：The base (10) is in edge plate-like protruding upward,
And the middle part of the base (10) is provided with some support columns (11) protruding upward, and the base (10) is provided with diathermanous hole under some
(12)。
7. electric foot warmer according to claim 6, it is characterised in that：The middle part of the base (10) is provided with pressure fan (80),
The pressure fan (80) is electrically connected to attaching plug (70) by the power supply converter (50) and circuit master control borad (60).
8. electric foot warmer according to claim 1, it is characterised in that：Base (10) bottom is prepared provided with nitrile rubber
Foot pad (13), and base (10) the bottom side is hinged with angular adjustment pad (14).
9. electric foot warmer according to claim 1, it is characterised in that：The base (10) is provided with handle (15).
10. electric foot warmer according to claim 1, it is characterised in that：The control button (61) is film key.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621205235.5U CN206453894U (en) | 2016-11-08 | 2016-11-08 | Electric foot warmer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621205235.5U CN206453894U (en) | 2016-11-08 | 2016-11-08 | Electric foot warmer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206453894U true CN206453894U (en) | 2017-09-01 |
Family
ID=59692260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621205235.5U Expired - Fee Related CN206453894U (en) | 2016-11-08 | 2016-11-08 | Electric foot warmer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206453894U (en) |
-
2016
- 2016-11-08 CN CN201621205235.5U patent/CN206453894U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170901 Termination date: 20211108 |