CN206491435U - A kind of heated heat-preserving lunch box bag - Google Patents
A kind of heated heat-preserving lunch box bag Download PDFInfo
- Publication number
- CN206491435U CN206491435U CN201720138621.5U CN201720138621U CN206491435U CN 206491435 U CN206491435 U CN 206491435U CN 201720138621 U CN201720138621 U CN 201720138621U CN 206491435 U CN206491435 U CN 206491435U
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- heat
- bag
- inclusion
- lunch box
- heating
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Abstract
The utility model is related to a kind of heated heat-preserving lunch box bag, including inclusion, inclusion is divided into Shang Bao and lower bag, on the side of wrapping be provided with upper clad, between Shang Bao and lower bag, connected between Shang Bao and upper clad by slide fastener, lower bag inclusion inwall is provided with two layers of heat-insulation layer, zone of heating is provided between two heat-insulation layers, zone of heating is connected with the connect plug being arranged on outside inclusion, movable heat insulation cover is provided with the upper edge hole of lower bag, moving thermal insulation exterior surface is provided with heat susceptible coating, Xia Bao base angles are arranged with elastic fixing band, the elastic fixing band in both sides is connected by socket, it is vertical provided with it can be seen that the transparent window of movable heat insulation cover on upper bag bottom surface and upper clad.The utility model is convenient for carrying, safe and reliable.Scribble the movable heat insulation cover of heat susceptible coating after heated, color is gradually changed, and movable heat insulation cover color change can be intuitively seen by the transparent window on inclusion, can determine whether to need to heat and heating and temperature control by color.
Description
Technical field
The utility model is related to a kind of daily necessities, more particularly to a kind of heated heat-preserving lunch box bag.
Background technology
Situation of the needs with lunch box is run into life sometimes, the standing lunch box of family does not possess heat insulation function mostly, such as
Incubation canteen is added, its volume is larger, take domestic space, and left unused for a long time when not needing.Lunch box bag makes ordinary lunch-box can
To be incubated.Lunch box bag in the market plays insulation effect using temperature insulating material mostly, and long-time heat preservation effect is undesirable.Cause
This is, it is necessary to which a kind of can solve the problems, such as the lunch box bag of long-time heat preservation.
The content of the invention
Technical problem to be solved in the utility model is to provide a kind of heated heat-preserving lunch box bag, when solution ordinary lunch-box is long
Between be incubated problem.
To achieve the above object, the utility model is realized using following technical scheme：
A kind of heated heat-preserving lunch box bag, including inclusion, inclusion are divided into Shang Bao and lower bag, and above the side of wrapping is provided with upper clad, on
Connected between bag and lower bag, between Shang Bao and upper clad by slide fastener, lower bag inclusion inwall is provided with two layers of heat-insulation layer, two heat-insulation layers
Between be provided with zone of heating, zone of heating be connected with the connect plug being arranged on outside inclusion, is protected at the upper edge hole of lower bag provided with movable
Temperature lid, moving thermal insulation exterior surface is provided with heat susceptible coating, and Xia Bao base angles are arranged with elastic fixing band, the elastic fixing band in both sides by
Socket is connected, vertical provided with it can be seen that the transparent window of movable heat insulation cover on upper bag bottom surface and upper clad.
Described upper clad is provided with handle.
Described zone of heating uses Electric radiant Heating Film or carbon fiber electric heating cloth.
Described heat-insulation layer uses aluminium foil or tinfoil paper composite.
Tableware is provided with described upper bag.
A kind of described heated heat-preserving lunch box bag, in addition to power supply line, power supply line are provided with temperature controller.
Compared with prior art, the beneficial effects of the utility model are：
The utility model has heating and heat preserving function, solves the problems, such as ordinary lunch-box long-time heat preservation.It is convenient for carrying, safely may be used
Lean on.Scribble the movable heat insulation cover of heat susceptible coating after heated, color gradually changes, can be straight by the transparent window on inclusion
That sees sees movable heat insulation cover color change, can determine whether to need to heat and heating and temperature control by color.
Brief description of the drawings
Fig. 1 is structure front view of the present utility model.
Fig. 2 is structure top view of the present utility model.
Fig. 3 is lower bag internal structure schematic diagram.
Fig. 4 is structural representation of the present utility model.
Fig. 5 is lower bag interior wall construction sectional view.
In figure：Inclusion 1, it is upper bag 2, it is lower bag 3, upper clad 4, slide fastener 5, the first heat-insulation layer 6, the second heat-insulation layer 7, zone of heating 8,
Connect plug 9, movable heat insulation cover 10, elastic fixing band 11, socket 12, transparent window 13, handle 14, power supply line 15, temperature control
Device 16.
Embodiment
Embodiment of the present utility model is further illustrated below in conjunction with the accompanying drawings：
Such as Fig. 1-Fig. 5, a kind of heated heat-preserving lunch box bag, including inclusion 1,1 point of inclusion are on upper bag 2 and lower bag 3, upper bag 2
Side be provided with upper clad 4, it is upper bag 2 and it is lower bag 3 between, it is upper bag 2 and upper clad 4 between connected by slide fastener 5, upper clad 4 is provided with
Handle 14.
3 inclusion inwalls of lower bag are provided with the first heat-insulation layer 6, the second heat-insulation layer 7, between the first heat-insulation layer 6 and the second heat-insulation layer 7
Provided with zone of heating 8, zone of heating 8 is connected with the connect plug 9 being arranged on outside inclusion 1, provided with activity guarantor at the upper edge hole of lower bag 3
Warm lid 10, the outer surface of movable heat insulation cover 10 is provided with heat susceptible coating, and the lower base angle of bag 3 is arranged with elastic fixing band 11, and both sides are elastic
Fixing band 11 is connected by socket 12.It is vertical provided with it can be seen that the transparency window of movable heat insulation cover 10 on 2 bottom surfaces of upper bag and upper clad 4
Mouth 13.Tableware is provided with upper bag 2.Heated heat-preserving lunch box bag also includes power supply line 15, and power supply line is provided with temperature controller 16.
Embodiment 1
A kind of heated heat-preserving lunch box bag, including inclusion 1,1 point of inclusion are upper bag 2 and lower bag 3, and the upper top of bag 2 is provided with upper bag
Lid 4, it is upper bag 2 and it is lower bag 3 between, it is upper bag 2 and upper clad 4 between connected by slide fastener 5, upper clad 4 be provided with handle 14.
3 inclusion inwalls of lower bag are provided with the first heat-insulation layer 6, the second heat-insulation layer 7, between the first heat-insulation layer 6 and the second heat-insulation layer 7
Provided with zone of heating 8, zone of heating 8 is connected with the connect plug 9 being arranged on outside inclusion 1, and heat-insulation layer uses aluminum foil composite, plus
Thermosphere uses Electric radiant Heating Film.Movable heat insulation cover 10 is provided with the upper edge hole of lower bag 3, the outer surface of movable heat insulation cover 10 is applied provided with temperature-sensitive
Layer, 3 base angles of lower bag are arranged with elastic fixing band 11, and the elastic fixing band 11 in both sides is connected by socket 12.Heated heat-preserving lunch box bag
Inside it is put into after lunch box, lunch box is fixed with elastic fixing band 11.
It is vertical provided with it can be seen that the transparent window 13 of movable heat insulation cover 10 on 2 bottom surfaces of upper bag and upper clad 4.In upper bag 2
It is more convenient using meal provided with tableware.Heated heat-preserving lunch box bag also includes power supply line 15, and power supply line is provided with temperature controller 16,
Adjustable zone of heating temperature.
Scribble the movable heat insulation cover of heat susceptible coating after heated, color gradually changes, and passes through the transparent window on inclusion
Movable heat insulation cover color change can intuitively be seen, can determine whether to need to heat and heating and temperature control by color.
Embodiment 2
A kind of heated heat-preserving lunch box bag, including inclusion 1,1 point of inclusion are upper bag 2 and lower bag 3, and the upper top of bag 2 is provided with upper bag
Lid 4, it is upper bag 2 and it is lower bag 3 between, it is upper bag 2 and upper clad 4 between connected by slide fastener 5, upper clad 4 be provided with handle 14.
3 inclusion inwalls of lower bag are provided with the first heat-insulation layer 6, the second heat-insulation layer 7, between the first heat-insulation layer 6 and the second heat-insulation layer 7
Provided with zone of heating 8, zone of heating 8 is connected with the connect plug 9 being arranged on outside inclusion 1, and heat-insulation layer uses tinfoil paper composite, plus
Thermosphere uses carbon fiber electric heating cloth.Movable heat insulation cover 10 is provided with the upper edge hole of lower bag 3, the outer surface of movable heat insulation cover 10 is provided with heat
Quick coating, the lower base angle of bag 3 is arranged with elastic fixing band 11, and the elastic fixing band 11 in both sides is connected by socket 12.Heating warm-keeping rice
It is put into box bag after lunch box, lunch box is fixed with elastic fixing band 11.
It is vertical provided with it can be seen that the transparent window 13 of movable heat insulation cover 10 on 2 bottom surfaces of upper bag and upper clad 4.In upper bag 2
Provided with tableware.Heated heat-preserving lunch box bag also includes power supply line 15, and power supply line is provided with temperature controller 16, can adjust zone of heating temperature
Degree.
Scribble the movable heat insulation cover of heat susceptible coating after heated, color gradually changes, and passes through the transparent window on inclusion
Movable heat insulation cover color change can intuitively be seen, can determine whether to need to heat and heating and temperature control by color.
Described above is only general principle of the present utility model, and not the utility model is imposed any restrictions, every foundation
The utility model carries out equivalent variations and modification to it, within the category of the art of this patent protection scheme.
Claims (6)
1. a kind of heated heat-preserving lunch box bag, it is characterised in that including inclusion, inclusion is divided into Shang Bao and lower bag, above the side of wrapping is provided with
Upper clad, is connected between Shang Bao and lower bag, between Shang Bao and upper clad by slide fastener, and lower bag inclusion inwall is provided with two layers of insulation
Zone of heating is provided between layer, two heat-insulation layers, zone of heating is connected with the connect plug being arranged on outside inclusion, at the upper edge hole of lower bag
Provided with movable heat insulation cover, moving thermal insulation exterior surface is provided with heat susceptible coating, and Xia Bao base angles are arranged with elastic fixing band, both sides pine
Band is fastened to be connected by socket, it is vertical provided with it can be seen that the transparent window of movable heat insulation cover on upper bag bottom surface and upper clad.
2. a kind of heated heat-preserving lunch box bag according to claim 1, it is characterised in that described upper clad is provided with and carried
Hand.
3. a kind of heated heat-preserving lunch box bag according to claim 1, it is characterised in that described zone of heating uses Electric radiant Heating Film
Or carbon fiber electric heating cloth.
4. a kind of heated heat-preserving lunch box bag according to claim 1, it is characterised in that described heat-insulation layer using aluminium foil or
Tinfoil paper composite.
5. a kind of heated heat-preserving lunch box bag according to claim 1, it is characterised in that tableware is provided with described upper bag.
6. a kind of a kind of heated heat-preserving lunch box bag according to claim 1, it is characterised in that described heated heat-preserving lunch box
Bag, in addition to power supply line, power supply line are provided with temperature controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720138621.5U CN206491435U (en) | 2017-02-16 | 2017-02-16 | A kind of heated heat-preserving lunch box bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720138621.5U CN206491435U (en) | 2017-02-16 | 2017-02-16 | A kind of heated heat-preserving lunch box bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206491435U true CN206491435U (en) | 2017-09-15 |
Family
ID=59805021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720138621.5U Active CN206491435U (en) | 2017-02-16 | 2017-02-16 | A kind of heated heat-preserving lunch box bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206491435U (en) |
-
2017
- 2017-02-16 CN CN201720138621.5U patent/CN206491435U/en active Active
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