CN208784438U - Electric kettle - Google Patents
Electric kettle Download PDFInfo
- Publication number
- CN208784438U CN208784438U CN201820775326.5U CN201820775326U CN208784438U CN 208784438 U CN208784438 U CN 208784438U CN 201820775326 U CN201820775326 U CN 201820775326U CN 208784438 U CN208784438 U CN 208784438U
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- CN
- China
- Prior art keywords
- groove
- sealing element
- elastic sealing
- outer portion
- insulating pot
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Links
- 238000007789 sealing Methods 0.000 claims abstract description 54
- 230000005489 elastic deformation Effects 0.000 abstract description 6
- 101100298222 Caenorhabditis elegans pot-1 gene Proteins 0.000 description 11
- 239000007788 liquid Substances 0.000 description 7
- 239000000463 material Substances 0.000 description 4
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 210000000232 gallbladder Anatomy 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
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- Cookers (AREA)
Abstract
The application relates to the technical field of household appliances, in particular to an electric kettle which comprises an outer shell, an elastic sealing element and an inner container, wherein the outer shell comprises a groove, and the elastic sealing element is arranged in the groove; the inner container comprises an inner container main body and an outer edge part connected with the inner container main body, the inner container main body is positioned in the outer shell, the outer edge part is in contact with the elastic sealing element, and the elastic sealing element is pressed on the groove. Because elastic sealing element has elasticity, when outer edge portion compresses tightly elastic sealing element, this elastic sealing element still has the elastic deformation of orientation outer edge portion and resumes the trend when producing elastic deformation, can make inner bag and shell body zonulae occludens like this to can improve the leakproofness between inner bag and the shell body, then can improve electric kettle's safety in utilization.
Description
Technical field
This application involves field of home appliance technology more particularly to a kind of insulating pots.
Background technique
Currently, insulating pot generallys use double Shell, it may be assumed that the insulating pot include outer housing and be installed on shell it is intracorporal in
Gallbladder, under normal circumstances, the outer housing are fixedly connected with liner using buckle or screw, but this mode makes outer housing and liner
Between fit-up gap it is bigger, liquid or vapor be easy to the fit-up gap between outer housing and liner enter it is outer
Between shell and liner, it is easy so that the intracorporal electric elements of shell are damaged, to be easy to cause security risk.
Utility model content
This application provides a kind of insulating pot, the leakproofness between outer housing and liner can be improved, so that electric water can be improved
The safety in utilization of pot.
Insulating pot provided by the present application comprising:
Outer housing, the outer housing include groove；
Elastic sealing element, the elastic sealing element are set to the groove；
Liner, the liner include cabinet body and the outer portion that connect with the cabinet body, the cabinet body position
In in the outer housing, and the outer portion and the wiper seal contacts, and the elastic sealing element is pressed in described
Groove.
Optionally, the outer portion is annular in shape, and the outer portion is around the edge for the opening for being set to the cabinet body
Place.
Cabinet body optionally, is provided with bulge-structure, the protrusion knot towards the face of the groove in the outer portion
Structure and the wiper seal contacts, and the elastic sealing element is pressed in the groove.
Optionally, the bulge-structure covers the notch of the groove.
Optionally, it is affixed in the outer portion towards the face of the elastic sealing element and the edge at the notch of the groove
It closes.
Optionally, the top end face of the outer housing is provided with the groove.
Optionally, the outer housing includes shell main body and interior along portion, and the top end face of the shell main body is provided with the groove,
It is described interior along the inner wall that portion is set to the shell main body.
Optionally, the top end face flush of the interior top end face along portion and the shell main body.
Optionally, the groove is annular in shape in arcuation or the groove, and the groove surround and is set to the shell main body
The edge of opening.
Optionally, the cabinet body is that integral type is connect with the outer portion.
Technical solution provided by the present application can achieve it is following the utility model has the advantages that
The groove of insulating pot provided herein, outer housing is provided with elastic sealing element, and the one of the elastic sealing element
This groove is stretched out in part, and the outer portion of liner can be pressed in the wiper seal contacts of stretching and by the elastic sealing element it is recessed
Slot, since elastic sealing element has elastic force, when outer portion compresses elastic sealing element, which is generating elastic deformation
While, also there is the elastic deformation towards outer portion to restore trend, liner can be made closely to connect with outer housing in this way, so as to
The leakproofness between liner and outer housing is improved, the safety in utilization of insulating pot then can be improved.
It should be understood that the above general description and the following detailed description are merely exemplary, this can not be limited
Application.
Detailed description of the invention
Fig. 1 is the cross-sectional view of insulating pot described in the embodiment of the present application；
Fig. 2 is the enlarged diagram in the portion A of insulating pot shown in FIG. 1；
Fig. 3 is the perspective view of the explosion of insulating pot described in the embodiment of the present application.
Appended drawing reference:
1- insulating pot；
10- outer housing；
100- shell main body；
100a- groove；
Along portion in 101-；
11- elastic sealing element；
12- liner；
120- cabinet body；
121- outer portion；
122- bulge-structure；
13- bottom cover；
14- temperature controller.
The drawings herein are incorporated into the specification and forms part of this specification, and shows the implementation for meeting the application
Example, and together with specification it is used to explain the principle of the application.
Specific embodiment
It is with reference to the accompanying drawings and embodiments, right in order to which the objects, technical solutions and advantages of the application are more clearly understood
The application is further elaborated.It should be appreciated that specific embodiment described herein is only used to explain the application, and
It is not used in restriction the application.
In the description of the present application unless specifically defined or limited otherwise, term " first ", " second " and " third " are only
For descriptive purposes, it is not understood to indicate or imply relative importance；Term " multiple " refers to two or more；
Unless otherwise prescribed or illustrate, term " connection ", " fixation " etc. shall be understood in a broad sense, for example, " connection " can be fixed company
It connects, may be a detachable connection, or be integrally connected, or electrical connection；It can be directly connected, intermediary can also be passed through
It is indirectly connected.For the ordinary skill in the art, it can understand as the case may be above-mentioned term in the present invention
Concrete meaning.
In the description of this specification, it is to be understood that "upper", "lower" described in the embodiment of the present application, "left", "right"
The equal nouns of locality are described with angle shown in the drawings, should not be construed as the restriction to the embodiment of the present application.In addition,
In context, it is also necessary to which understanding can not only when mentioning an element and being connected to another element "upper" or "lower"
It is enough connected directly between another element "upper" or "lower", another element "upper" can also be indirectly coupled to by intermediary element
Or "lower".
The application in order to better understand is retouched in detail below with reference to insulating pot of the Fig. 1 to Fig. 3 to the embodiment of the present application
It states.
Fig. 1 is the cross-sectional view of insulating pot described in the embodiment of the present application；Fig. 2 is the amplification in the portion A of insulating pot shown in FIG. 1
Schematic diagram；Fig. 3 is the perspective view of the explosion of insulating pot described in the embodiment of the present application.
In conjunction with shown in Fig. 1 and Fig. 3, the insulating pot 1 of the present embodiment may include outer housing 10, liner 12, bottom cover 13 and temperature control
Device 14.Plastic material can be used in the outer housing 10 and bottom cover 13, to reduce the weight of insulating pot 1, and liner 12 can be used it is stainless
Steel material, to improve the structural strength of liner 12, in addition, since 1 liquid for heating (such as water) of insulating pot is with meeting quilt
It drinks, therefore the liner 12 is preferably using the stainless steel material (such as No. 304 stainless steels) for meeting food safety and sanitation.Wherein,
The liner 12 is installed in outer housing 10, and temperature controller 14 is located at the lower section of liner 12 and is connect by screw with liner 12, the temperature
Control device 14 is used to control the temperature of liquid in liner 12, and bottom cover 13 is located at the lower section of temperature controller 14, and the bottom cover 13 can pass through
Screw is connect with temperature controller 14 and outer housing 10.
In conjunction with shown in Fig. 2 and Fig. 3, the insulating pot 1 of the present embodiment may also include elastic sealing element 11, and outer housing 10 can wrap
Groove 100a is included, which is set to groove 100a；Liner 12 may include cabinet body 120 and and cabinet body
The outer portion 121 of 120 connections, which is located in outer housing 10, and outer portion 121 is contacted with elastic sealing element 11,
And elastic sealing element 11 is pressed in groove 100a.Since elastic sealing element 11 has elastic force, it is close that elasticity is compressed in outer portion 121
When sealing 11, which while generating elastic deformation also there is the elastic deformation towards outer portion 121 to restore
Trend, that is to say, that the elastic sealing element 11 can be in close contact under own resilient effect with outer portion 121 and groove 100a,
To can guarantee liner 12 and the leakproofness at 10 cooperation of outer housing, the safety in utilization of insulating pot 1 then can be improved.
It should be noted that the elastic sealing element 11 can be pressed in completely when outer portion 121 compresses elastic sealing element 11
In groove 100a, groove 100a can also be partially stretched out, as long as can guarantee liner 12 with the leakproofness at 10 cooperation of outer housing i.e.
It can.
Optionally, the outer portion 121 with cabinet body 120 of the liner 12 of the present embodiment are that integral type is connect, in improving
The structural strength of gallbladder 12, specifically, the outer portion 121 can bending be formed outward by the top of cabinet body 120, to reduce
The difficulty of processing of liner 12.
It should be noted that the top end face of the outer portion 121 can be located at same level with the top end face of cabinet body 120
On, to reduce the encapsulation difficulty of the opening of liner 12.
As shown in figure 3, the outer portion 121 of aforementioned liner 12 can be annular in shape, and the outer portion 121 surround and is set to liner master
The edge of the opening of body 120, the edge top compared to the opening of cabinet body 120 set up separately and are equipped with the side of outer portion 121
Case can reduce the positioning difficulty of outer portion 121 Yu elastic sealing element 11 when liner 12 and outer housing 10 are assembled, thus
The assembly efficiency of liner 12 Yu outer housing 10 can be improved.
Wherein, the wall thickness of the cabinet body 120 in the present embodiment is usually in 3mm or so, and outer portion 121 can pass through liner
Bending is formed outward at the top of main body 120, that is to say, that the thickness of the outer portion 121 is probably also in 3mm or so, the outer
Portion 121 is than relatively thin, and during outer portion 121 compresses elastic sealing element 11, which is easily deformed, thus
It is easy to reduce the sealing between liner 12 and outer housing 10 so that generate fit-up gap between outer portion 121 and outer housing 10
Property.In order to improve the structural strength of outer portion 121, as shown in Fig. 2, towards recessed in the outer portion 121 of the liner 12 of the present embodiment
The face of slot 100a is provided with bulge-structure 122, which contacts with elastic sealing element 11, and by elastic sealing element 11
It is pressed in groove 100a, by the setting bulge-structure 122 in outer portion 121, the whole thickness of outer portion 121 can be increased, from
And the structural strength of outer portion 121 can be improved, elastic sealing element is being compressed using the outer portion 121 for being provided with bulge-structure 122
During 11, the case where outer portion 121 deforms can be relieved, ensure that the compression intensity of outer portion 121, to ensure that
Leakproofness at outer portion 121 and 10 cooperation of outer housing, then improves the safety in utilization of insulating pot 1.
In addition, by the way that bulge-structure 122 is arranged in outer portion 121 in the present embodiment, it may be assumed that increase the whole of outer portion 121
Body thickness, can be processed the higher seal face of flatness (that is: the seal face be bulge-structure 122 on 11 phase of elastic sealing element
The face of contact), it designs can guarantee that elastic sealing element 11 can be by more balanced pressing force, to can guarantee outer portion in this way
121 with 10 cooperation of outer housing at leakproofness.
Optionally, the notch of the bulge-structure 122 covering groove 100a, it may be assumed that on the protrusion direction of bulge-structure 122
To projection in, the perspective plane of the notch of groove 100a is located in the perspective plane of bulge-structure 122, in this way design can increase it is convex
The contact area between structure 122 and elastic sealing element 11 is played, to compress the process of elastic sealing element 11 in bulge-structure 122
In, it is ensured that the kinetic stability of bulge-structure 122 closely connects so that bulge-structure 122 is remained with elastic sealing element 11
The state of touching, to improve the leakproofness at bulge-structure 122 and 10 cooperation of outer housing.
It should be noted that when the outer portion 121 of liner 12 compresses elastic sealing element 11, direction in the outer portion 121
The face of elastic sealing element 11 fits with the edge at the notch of groove 100a, and outer portion 121 not only can be improved in design in this way
With the leakproofness at 10 cooperation of outer housing, but also the fitment stability of outer portion 121 Yu outer housing 10 can be improved, so as to protect
Card liner 12 is stably installed at outer housing 10.Wherein, as shown in Fig. 2, being provided with aforementioned bulge-structure in outer portion 121
When 122, fit on the bulge-structure 122 towards the face of elastic sealing element 11 and the edge at the notch of groove 100a.
In the present embodiment, the top end face of the outer housing 10 is provided with the groove for being previously used for assembly elastic sealing element 11
Elastic sealing element 11 is pressed in recessed by 100a by the way that groove 100a to be set to the top end face of outer housing 10 convenient for outer portion 121
Slot 100a, that is to say, that design while improving the leakproofness at outer portion 121 and 10 cooperation of outer housing, can also drop in this way
The cooperation difficulty of low outer portion 121 and outer housing 10, so as to reduce the processing cost of insulating pot 1.Wherein, which can
Including shell main body 100 and interior along portion 101, the top end face of the shell main body 100 is provided with aforementioned grooves 100a, and interior sets along portion 101
It is placed on the inner wall of shell main body 100, by the way that along the inner sidewall that portion 101 is set to shell main body 100, liquid flow can be increased by interior
Enter (liquid may include steam) to the path of the bottom of insulating pot 1, further alleviation liquid flows into the bottom of insulating pot 1
Situation, so that the safety in utilization of the electronic component (such as: temperature controller 14) of 1 bottom of insulating pot can be improved.
Optionally, the top end face flush of the interior top end face along portion 101 and shell main body 100, in this way design can increase outer
The area of the top end face of shell 10, to can guarantee the fitment stability of outer portion 121 with outer housing 10, so that liner 12 is stablized
Ground is installed on outer housing 10.It should be noted that groove 100a may also set up including along the top end face in portion 101.
One optionally in embodiment, groove 100a can be in arcuation, and groove 100a can be arranged in as the case may be
On the top end face of outer housing 10, for example, being equipped with electron plate component (example between the side wall of outer housing 10 and the side wall of liner 12
When such as: display panel), in order to avoid liquid runs down outer housing 10 and the fit-up gap of liner 12 to flow into electronics board group as far as possible
Groove 100a can be provided with position opposite with electron plate component on the top end face of outer housing 10 by the case where part, then will
It is installed in groove 100a with the matched elastic sealing element 11 of groove 100a, then is compressed by the outer portion 121 of liner 12
Elastic sealing element 11, ensure that the leakproofness of outer housing 10 Yu liner 12, to improve the safety in utilization of electron plate component.
In the present embodiment, groove 100a is opened up using the part of the top end face to outer housing 10, the structural strength of outer housing 10 can be improved,
And the use of 11 material of elastic sealing element is reduced, to reduce the production cost of insulating pot 1.
Optionally in embodiment, groove 100a is annular in shape for another, and groove 100a is around being set to shell main body 100
Opening edge, and elastic sealing element 11 is also annular in shape, which is installed on this groove 100a, in this way design
When liner 12 and outer housing 10 are assembled, the positioning difficulty of outer portion 121 Yu elastic sealing element 11 can be reduced, so as to mention
The assembly efficiency of high liner 12 and outer housing 10；In addition, it is also ensured that the leakproofness at outer housing 10 and 121 cooperation of outer portion,
To which the safety in utilization of insulating pot 1 can be improved.
It should be noted that the top end face being previously mentioned is the face opposite with the bottom cover 13 of insulating pot 1.
The foregoing is merely preferred embodiment of the present application, are not intended to limit this application, for the skill of this field
For art personnel, various changes and changes are possible in this application.Within the spirit and principles of this application, made any to repair
Change, equivalent replacement, improvement etc., should be included within the scope of protection of this application.
Claims (10)
1. a kind of insulating pot (1) characterized by comprising
Outer housing (10), the outer housing (10) include groove (100a)；
Elastic sealing element (11), the elastic sealing element (11) are set to the groove (100a)；
Liner (12), the liner (12) include cabinet body (120) and the outer portion that connect with the cabinet body (120)
(121), the cabinet body (120) is located in the outer housing (10), and the outer portion (121) and the elastic sealing element
(11) it contacts, and the elastic sealing element (11) is pressed in the groove (100a).
2. insulating pot (1) according to claim 1, which is characterized in that the outer portion (121) annularly, the outer
Portion (121) is around the edge for the opening for being set to the cabinet body (120).
3. insulating pot (1) according to claim 1, which is characterized in that towards the groove on the outer portion (121)
The face of (100a) is provided with bulge-structure (122), and the bulge-structure (122) contacts with the elastic sealing element (11), and will
The elastic sealing element (11) is pressed in the groove (100a).
4. insulating pot (1) according to claim 3, which is characterized in that the bulge-structure (122) covers the groove
The notch of (100a).
5. insulating pot (1) according to claim 1, which is characterized in that close towards the elasticity on the outer portion (121)
The face of sealing (11) fits with the edge at the notch of the groove (100a).
6. insulating pot (1) according to claim 1, which is characterized in that the top end face setting of the outer housing (10) is
State groove (100a).
7. insulating pot (1) according to claim 6, which is characterized in that the outer housing (10) include shell main body (100) and
Interior along portion (101), the top end face of the shell main body (100) is provided with the groove (100a), described interior to be set to along portion (101)
On the inner wall of the shell main body (100).
8. insulating pot (1) according to claim 7, which is characterized in that the interior top end face along portion (101) and the shell
The top end face flush of main body (100).
9. insulating pot (1) according to claim 7, which is characterized in that
The groove (100a) is in arcuation, or
Annularly, the groove (100a) is around the edge for the opening for being set to the shell main body (100) for the groove (100a)
Place.
10. insulating pot (1) according to any one of claim 1 to 9, which is characterized in that
The cabinet body (120) is that integral type is connect with the outer portion (121).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820775326.5U CN208784438U (en) | 2018-05-23 | 2018-05-23 | Electric kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820775326.5U CN208784438U (en) | 2018-05-23 | 2018-05-23 | Electric kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208784438U true CN208784438U (en) | 2019-04-26 |
Family
ID=66200212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820775326.5U Active CN208784438U (en) | 2018-05-23 | 2018-05-23 | Electric kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208784438U (en) |
-
2018
- 2018-05-23 CN CN201820775326.5U patent/CN208784438U/en active Active
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| GR01 | Patent grant |