CN206979346U - Double-layer electric kettle - Google Patents

Double-layer electric kettle Download PDF

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Publication number
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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CN
China
Prior art keywords
transparent
inner bag
bottle body
double
layer electric
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Application number
CN201720141597.0U
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Chinese (zh)
Inventor
陈健平
徐先平
黄理水
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Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
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Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
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Priority to CN201720141597.0U priority Critical patent/CN206979346U/en
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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

Double-layer electric thermos jug
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.
CN201720141597.0U 2017-02-16 2017-02-16 Double-layer electric kettle Active CN206979346U (en)

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Application Number Priority Date Filing Date Title
CN201720141597.0U CN206979346U (en) 2017-02-16 2017-02-16 Double-layer electric kettle

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Application Number Priority Date Filing Date Title
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Publications (1)

Publication Number Publication Date
CN206979346U true CN206979346U (en) 2018-02-09

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Cited By (1)

* Cited by examiner, † Cited by third party
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

Cited By (1)

* Cited by examiner, † Cited by third party
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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