CN206979346U - Double-layer electric kettle - Google Patents
Double-layer electric kettle Download PDFInfo
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- CN206979346U CN206979346U CN201720141597.0U CN201720141597U CN206979346U CN 206979346 U CN206979346 U CN 206979346U CN 201720141597 U CN201720141597 U CN 201720141597U CN 206979346 U CN206979346 U CN 206979346U
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- Prior art keywords
- transparent
- inner bag
- bottle body
- double
- layer electric
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 10
- 238000007789 sealing Methods 0.000 claims description 19
- 239000011521 glass Substances 0.000 claims description 4
- 229920000742 Cotton Polymers 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 18
- 239000000779 smoke Substances 0.000 abstract description 7
- 238000010438 heat treatment Methods 0.000 abstract description 4
- 239000010410 layer Substances 0.000 description 15
- 230000002745 absorbent Effects 0.000 description 9
- 239000002250 absorbent Substances 0.000 description 9
- 210000002268 wool Anatomy 0.000 description 9
- 239000007788 liquid Substances 0.000 description 8
- 238000002955 isolation Methods 0.000 description 7
- 206010053615 Thermal burn Diseases 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical group O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 239000011229 interlayer Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920005439 Perspex® Polymers 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 235000013402 health food Nutrition 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 235000014347 soups Nutrition 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
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- Cookers (AREA)
Abstract
The utility model provides a double-deck electric kettle, including the kettle body (1), the kettle body (1) is established shell (11) in transparent inner bag (12) outside including transparent inner bag (12) and cover, form cavity intermediate layer (10) between shell (11) and transparent inner bag (12), the bottom of transparent inner bag (12) is equipped with heating device (3), shell (11) are including transparent kettle body (111) and bottom (112) that are located transparent kettle body (111) bottom, be equipped with separator (4) in cavity intermediate layer (10), separator (4) are used for preventing that hot-air of transparent inner bag (12) below from getting into to the space between transparent kettle body (111) and transparent inner bag (12). Thereby make transparent kettle body inboard can not produce water smoke or fuzzy effect, improved electric kettle's outward appearance aesthetic feeling and user experience sense, make the temperature of transparent kettle body not rise simultaneously.
Description
Technical field
It the utility model is related to household electrical appliance technical field, more particularly to a kind of Double-layer electric thermos jug.
Background technology
Electric kettle due to cooked food is fast, without oil smoke, safe ready the advantages that, it has also become the conventional electricity in people's life
Device.Electric kettle may generally serve to it is to boil water, cook congee, boil health food materials etc..It is double in order to improve the insulation of electric kettle and effect of heat insulation
Layer electric kettle arises at the historic moment.
Double-layer electric thermos jug mainly includes:Kettle body and lid are located at the pot lid in kettle body, and kettle body includes inner bag and is set in inner bag
The shell in outside, forms hollow sandwich between shell and inner bag.Wherein, the bottom of inner bag, which is provided with, is used to enter the liquid in inner bag
The heater of row heating, shell include bottle body and the bottom positioned at bottle body bottom.In order that user when boiling it can be seen that
The situation of kettle body internal liquid, ensure drinking for safe and secure, and improve the appreciative value of electric kettle, prior art sets inner bag
Transparent inner bag is set to, bottle body is arranged to transparent bottle body, so that user can be clearly seen inside kettle body through bottle body and inner bag
Liquid situation.
However, because in heating, the surrounding environment of heater can be higher, i.e. hollow sandwich is located at inner bag and bottom
Environment temperature of the environment temperature of part between lid than the part between transparent bottle body and transparent inner bag of hollow sandwich
It is high, that is to say, that the temperature of the lower part of hollow sandwich is higher than the temperature of the upper part of hollow sandwich, therefore, heated
Cheng Zhong, the space that the hot-air below transparent inner bag can be risen between transparent bottle body and transparent inner bag, causes transparent bottle body
Inner side condenses into steam or forms water smoke, causes the inner transparent effect of electric kettle to obscure, and can cause the temperature of transparent bottle body
Rise, reduces user experience.
Utility model content
In order to solve at least one problem mentioned in background technology, the utility model provides a kind of Double-layer electric thermos jug, energy
Enough prevent the inner side of transparent bottle body from forming water smoke.
To achieve these goals, the utility model provides a kind of Double-layer electric thermos jug, including kettle body, and the kettle body includes saturating
Bright inner bag and the shell being set on the outside of the transparent inner bag, hollow sandwich is formed between the shell and the transparent inner bag,
The bottom of the transparent inner bag is provided with heater, and the shell includes transparent bottle body and positioned at the bottom of the transparent bottle body bottom
Lid, the hollow sandwich is interior to be provided with separator, and the separator is used to prevent the hot-air below the transparent inner bag from entering to
In space between the transparent bottle body and the transparent inner bag.So pass through the hollow sandwich between shell and transparent inner bag
Interior setting separator, the upper and bottom section of hollow sandwich is kept apart by separator, so that under transparent inner bag
The hot-air of side will not be flowed in the space between transparent bottle body and transparent inner bag, so that will not be produced on the inside of transparent bottle body
Unboiled water mist or blur effect, improve the aesthetic appearance and user experience of electric kettle, while make the temperature of transparent bottle body will not
Rise, ensure that the anti-scald effect of kettle body.
Optionally, the separator is located between bottom and the transparent inner bag of the transparent bottle body.
Optionally, the separator extends for the bottom of the transparent bottle body towards the transparent inner bag, and is connected to institute
State on transparent inner bladder outer wall and formed.It is empty that heat of the bulge loop to be formed below transparent inner bag is so extended by transparent bottle body bottom
Gas is stopped, avoids hot-air from flowing up.
Optionally, also it is arranged with elastic sealing element on the separator.It so can further improve isolation effect.
Optionally, the separator is sealing ring.Sealing ring is so directly installed in hollow sandwich, makes sealing ring with
It is interference fitted between the wall of empty interlayer, so as to realize the isolation to the upper and bottom section of hollow sandwich, assembles very convenient.
Optionally, the separator is the absorbent wool of ring-type.Hot-air so below transparent inner bag flows up, stream
When moving to absorbent wool position, absorbent wool can fall the vapor absorption in hot-air, be flowed to so as to prevent it from continuing up
Space between transparent bottle body and transparent inner bag, isolation effect is good and cost is cheap.
Optionally, the side of the transparent bottle body has handle, the one side being connected with the handle of the transparent bottle body
On offer venthole.Air-flow so in hollow sandwich directly can flow out from venthole, avoid air pressure mistake in hollow sandwich
It is high and cause kettle body the generation of dangerous accident such as to burst.
Optionally, the top of the bottom is provided with locating slot, and the lower edge of the transparent bottle body is fixed on the locating slot
It is interior.During assembling, the lower edge of transparent bottle body is inserted directly into locating slot consolidating between transparent bottle body and bottom can be achieved
It is fixed, it is easy to assembly and quick.
Optionally, the top of the transparent inner bag and the junction of the pot mouth part of the Double-layer electric thermos jug are additionally provided with sealing
Part.The steam in the inner chamber of inner bag or liquid can be so avoided to be entered to from the top of transparent inner bag in hollow sandwich.
Optionally in the transparent inner bag is glass inner bag.
Construction of the present utility model and its other purposes and beneficial effect will be in conjunction with the accompanying drawings to preferred real
Apply the description of example and more obvious understandable.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are
Some embodiments of the utility model, for those of ordinary skill in the art, do not paying the premise of creative labor
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation for the Double-layer electric thermos jug that the utility model embodiment one provides;
Fig. 2 is the schematic enlarged-scale view at I in Fig. 1.
Description of reference numerals:
1-kettle body;11-shell;111-transparent bottle body;112-bottom;11a-venthole;11b-locating slot;12—
Transparent inner bag;10-hollow sandwich;The areas of 10a-first;The areas of 10b-second;13-handle;14-pot mouth part;2-pot lid;3—
Heater;4-separator;41-elastic sealing element;5-temperature controller;6-seal.
Embodiment
Embodiment one
Fig. 1 is the structural representation for the Double-layer electric thermos jug that the utility model embodiment one provides.Fig. 2 is the knot at I in Fig. 1
Structure enlarged drawing.Shown referring to Figures 1 and 2, the present embodiment provides a kind of Double-layer electric thermos jug, including:Kettle body 1 and pot lid 2, pot lid 2
Lid is located in kettle body 1.Kettle body 1 includes:Transparent inner bag 12 and the shell 11 for being set in the outside of transparent inner bag 12, shell 11 and transparent
Hollow sandwich 10 is formed between inner bag 12.Transparent inner bag 12 is used to contain liquid, and the bottom of transparent inner bag 12 is provided with heater
3, heater 3 is used to heat the liquid in transparent inner bag 12.Shell 11 includes transparent bottle body 111 and positioned at transparent kettle
The bottom 112 of the bottom of body 111.During specific making, transparent bottle body 111 and transparent inner bag 12 can be made up of perspex, also may be used
Be made up of glass or other meet make require transparent material.Because transparent inner bag 12 directly contacts with liquid,
Therefore in order to be further ensured that food sanitation safe, more preferably, transparent inner bag 12 is glass inner bag.It should be noted that
Double-layer electric thermos jug of the present utility model can be used for boil water, can be used for cooking congee, boils health soup etc..
Shown in reference picture 1, hollow sandwich 10 specifically includes:Space between transparent inner bag 12 and transparent bottle body 111 and
Space between the lower section of transparent inner bag 12 and bottom 112, wherein, the space between transparent inner bag 12 and transparent bottle body 111 is used
First area 10a represents that the space between the lower section of transparent inner bag 12 and bottom 112 represents with the second area 10b.Prior art
In, the first area 10a and the second area 10b connections, because heater 3 is located at the bottom of transparent inner bag 12, in heating process, add
Environment temperature around thermal 3 is higher, i.e. the second area 10b of hollow sandwich 10 environment temperature can be than hollow sandwich 10
First area 10a environment temperature is high, and because hot-air is lighter, the second area 10b hot-air can be risen in the first area 10a,
So that the transparent inner side of bottle body 111 produces water smoke, cause the transparent effect inside electric kettle to be deteriorated, user is not clearly seen that
Situation inside kettle body 1, and the aesthetic property of electric kettle is influenceed, while the temperature for also resulting in transparent bottle body 111 rises and influenceed
The effect of heat insulation of electric kettle, makes user experience be deteriorated.Therefore, in order to solve the problem, in the present embodiment, hollow sandwich 10
Inside be additionally provided with separator 4, the separator 4 be used to preventing the hot-air of the lower section of transparent inner bag 12 enter to transparent bottle body 111 with thoroughly
In space between bright inner bag 12, that is, prevent the second area 10b of hollow sandwich 10 hot-air from entering in the first area 10a.
The Double-layer electric thermos jug that the present embodiment provides, is isolated by being set in the hollow sandwich between shell and transparent inner bag
Part, the upper and bottom section of hollow sandwich is kept apart by separator, so that the hot-air of the lower section of transparent inner bag
It will not flow in the space between transparent bottle body and transparent inner bag, i.e., during the hot-air of hollow sandwich lower part will not enter to
The upper part of empty interlayer, so that water smoke or blur effect will not be produced on the inside of transparent bottle body, improve the outward appearance of electric kettle
Aesthetic feeling and user experience, while the temperature of transparent bottle body is not raised, it ensure that the anti-scald effect of kettle body.
Wherein, separator 4 can be arranged between bottom and the transparent inner bag 12 of transparent bottle body 111, can also be arranged on
Between bottom 112 and transparent inner bag 12, as long as the hot-air of the transparent lower section of inner bag 12 can be made to cannot be introduced into transparent bottle body 111
The region at place.
Shown in reference picture 2, in the present embodiment, separator 4 be located at the bottom of transparent bottle body 111 and transparent inner bag 12 it
Between, specifically, separator 4 can be that the bottom of transparent bottle body 111 extends towards transparent inner bag 12, and be connected to transparent inner bag 12
Formed on outer wall.It is to be understood that the separator is annular plate, the separator and transparent bottle body 111 are integral type structure,
Can be detachable connection with transparent bottle body 111.The first area 10a and of hollow sandwich 10 is realized by the separator 4
Isolation between two area 10b, when the hot-air of the transparent lower section of inner bag 12 travels up to 4 opening position of separator, separator 4 is right
Hot-air plays barrier effect, it is cannot be introduced into the region between transparent bottle body 111 and transparent inner bag 12.In order to further
Isolation effect is improved, is also arranged with elastic sealing element 41 on separator 4, elastic sealing element 41 can be rubber ring, or
Silica gel ring, or other flexible seals.
In addition, the Double-layer electric thermos jug of the present embodiment also includes:Pot mouth part 14, handle 13 etc., specifically, pot mouth part 14 is located at
The top of the top of kettle body 1, the top of shell 11 and transparent inner bag 12 is connected with pot mouth part 14, and the lid of pot lid 2 is located at pot mouth part 14
On.Handle 13 is located at the side of kettle body 1, easily electric kettle end can be risen or put down by handle 13.Pot mouth part 14, handle 13
Structure Deng the electric kettle with prior art is identical, and therefore not to repeat here.Shown in reference picture 1, pot lid 2 of taking for convenience, this
Pot lid handle is additionally provided with the pot lid 2 of embodiment.Specifically, the top of bottom 112 is provided with locating slot 11b, the bottom of pot mouth part 14
Portion is provided with downward opening locating slot, and when mounted, the top edge of transparent bottle body 111 is fixed in the locating slot of pot mouth part 14,
The lower edge of transparent bottle body 111 is fixed in the locating slot 11b of bottom 112, easy to assembly and quick.Wherein, transparent inner bag 12
Top be connected with pot mouth part 14, and in order to prevent steam in the inner chamber of transparent inner bag 12 or liquid from the top of transparent inner bag 12
Portion is entered in hollow sandwich 10, more preferably, can also be set and be sealed in the junction of transparent inner bag 12 and pot mouth part 14
Part 6, to improve the sealing connected between the transparent top of inner bag 12 and pot mouth part 14.Temperature controller 5 is additionally provided with hollow sandwich 10,
Temperature controller 5 is connected to the lower section of heater 3, and temperature controller 5 is used for the heating-up temperature for controlling heater 3.
On the basis of above-described embodiment, venthole is offered in the one side being connected with handle 13 of transparent bottle body 111
11a, the air-flow in such hollow sandwich 10 directly can flow out from venthole 11a, avoid in hollow sandwich 10 air pressure too high and
Kettle body 1 is caused the generation of dangerous accident such as to burst.
Embodiment two
The present embodiment provides the Double-layer electric thermos jug of another structure.The present embodiment and the difference of embodiment one are separator
Structure it is different.
In the present embodiment, separator is sealing ring.That is, the first area 10a of hollow sandwich 10 is only realized by sealing ring
And the second isolation between area 10b.During specific implementation, sealing ring can be silica gel ring, or rubber ring.The one of sealing ring
Side abuts with the outer wall of transparent inner bag 12, and the opposite side of sealing ring is abutted with the inwall bottom of transparent bottle body 111 or and bottom
112 abut.It is understood that it is interference fit between sealing ring and shell 11 and transparent inner bag 12.
The present embodiment by setting sealing ring in hollow sandwich, realized by sealing ring it is hermetic closed so that thoroughly
The hot-air of the lower section of bright inner bag will not be flowed in the space between transparent bottle body and transparent inner bag, i.e. hollow sandwich lower part
Hot-air will not enter to the upper part of hollow sandwich so that water smoke or fuzzy effect will not be produced on the inside of transparent bottle body
Fruit, improves the aesthetic appearance and user experience of electric kettle, while the temperature of transparent bottle body is not raised, and ensure that kettle body
Anti-scald effect.
Other technical characteristics are identical with embodiment one, and can reach identical technique effect, and this is no longer going to repeat them.
Embodiment three
The present embodiment provides the Double-layer electric thermos jug of another structure.The present embodiment and the difference of embodiment one are separator
Structure it is different.
In the present embodiment, separator is ring-type absorbent wool.Specifically, absorbent wool can be fixed by waterproof adhesive
In hollow sandwich 10, card article can also be set in hollow sandwich 10, absorbent wool is fixed by card article.It is appreciated that
, the lateral dimension of ring-type absorbent wool matches with the inner chamber lateral dimension of hollow sandwich.When the heat of the transparent lower section of inner bag 12 is empty
Gas flows up, and when flowing to absorbent wool position, absorbent wool can fall the vapor absorption in hot-air, so as to prevent its after
The continuous space travelled up between transparent bottle body 111 and transparent inner bag 12, isolation effect is good and cost is cheap.
Other technical characteristics are identical with embodiment one, and can reach identical technique effect, and this is no longer going to repeat them.
Finally it should be noted that:Various embodiments above is only to illustrate the technical solution of the utility model, rather than it is limited
System;Although the utility model is described in detail with reference to foregoing embodiments, one of ordinary skill in the art should
Understand:It can still modify to the technical scheme described in foregoing embodiments, either to which part or whole
Technical characteristic carries out equivalent substitution;And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly
The scope of each embodiment technical scheme of type.
Claims (10)
1. a kind of Double-layer electric thermos jug, including kettle body (1), the kettle body (1) includes transparent inner bag (12) and is set in described transparent
Shell (11) on the outside of inner bag (12), hollow sandwich (10), institute are formed between the shell (11) and the transparent inner bag (12)
The bottom for stating transparent inner bag (12) is provided with heater (3), and the shell (11) includes transparent bottle body (111) and positioned at described
The bottom (112) of bright bottle body (111) bottom, it is characterised in that be provided with separator (4) in the hollow sandwich (10), it is described every
Off member (4) be used for prevent the hot-air below the transparent inner bag (12) enter to the transparent bottle body (111) with it is described transparent
In space between inner bag (12).
2. Double-layer electric thermos jug according to claim 1, it is characterised in that the separator (4) is located at the transparent bottle body
(111) between bottom and the transparent inner bag (12).
3. Double-layer electric thermos jug according to claim 2, it is characterised in that the separator (4) is the transparent bottle body
(111) bottom extends towards the transparent inner bag (12), and is connected on transparent inner bag (12) outer wall and is formed.
4. Double-layer electric thermos jug according to claim 3, it is characterised in that be also arranged on the separator (4) flexible close
Sealing (41).
5. Double-layer electric thermos jug according to claim 1 or 2, it is characterised in that the separator (4) is sealing ring.
6. Double-layer electric thermos jug according to claim 1 or 2, it is characterised in that the separator (4) is the water suction of ring-type
Cotton.
7. Double-layer electric thermos jug according to claim 1, it is characterised in that the side of the transparent bottle body (111) has hand
Handle (13), venthole (11a) is offered in the one side being connected with the handle (13) of the transparent bottle body (111).
8. Double-layer electric thermos jug according to claim 1, it is characterised in that the top of the bottom (112) is provided with locating slot
(11b), the lower edge of the transparent bottle body (111) are fixed in the locating slot (11b).
9. Double-layer electric thermos jug according to claim 1, it is characterised in that the top of the transparent inner bag (12) and described pair
The junction of the pot mouth part (14) of layer electric kettle is additionally provided with seal (6).
10. Double-layer electric thermos jug according to claim 1, it is characterised in that the transparent inner bag (12) is glass inner bag.
Priority Applications (1)
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CN201720141597.0U CN206979346U (en) | 2017-02-16 | 2017-02-16 | Double-layer electric kettle |
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CN201720141597.0U CN206979346U (en) | 2017-02-16 | 2017-02-16 | Double-layer electric kettle |
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Publication Number | Publication Date |
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CN206979346U true CN206979346U (en) | 2018-02-09 |
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ID=61422660
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CN201720141597.0U Active CN206979346U (en) | 2017-02-16 | 2017-02-16 | Double-layer electric kettle |
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Country | Link |
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CN (1) | CN206979346U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108784341A (en) * | 2018-07-04 | 2018-11-13 | 内蒙古科技大学 | Electric kettle |
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2017
- 2017-02-16 CN CN201720141597.0U patent/CN206979346U/en active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108784341A (en) * | 2018-07-04 | 2018-11-13 | 内蒙古科技大学 | Electric kettle |
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