CN208988518U - Electric kettle - Google Patents
Electric kettle Download PDFInfo
- Publication number
- CN208988518U CN208988518U CN201821412714.3U CN201821412714U CN208988518U CN 208988518 U CN208988518 U CN 208988518U CN 201821412714 U CN201821412714 U CN 201821412714U CN 208988518 U CN208988518 U CN 208988518U
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- CN
- China
- Prior art keywords
- bottle body
- bottom cover
- heating dish
- insulating pot
- pot according
- 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.)
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- 238000010438 heat treatment Methods 0.000 claims abstract description 70
- 238000007789 sealing Methods 0.000 claims description 19
- 230000003014 reinforcing effect Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 239000004568 cement Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000003351 stiffener Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000035772 mutation Effects 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
Abstract
The application provides an insulating pot, it includes kettle body, heating plate and bottom, be equipped with the spacing portion of heating plate in the kettle body, the heating plate seal set up in the kettle body, and with the spacing portion contact of heating plate, the bottom block in the bottom open-ended inside wall of kettle body, and support the heating plate. According to the kettle, the bottom cover is clamped on the inner side wall of the bottom opening of the kettle body, and a threaded fastener is avoided, so that the kettle body or the bottom cover is prevented from being deformed due to the arrangement of the connecting hole, and the bottom cover is ensured to be well matched; on the other hand, the heating plate is fixed by the heating plate limiting part and the bottom cover, so that parts of the electric kettle are reduced, and the assembly is simpler and more convenient.
Description
Technical field
This application involves kettle technical field more particularly to a kind of insulating pots.
Background technique
Insulating pot is the common electric in people's daily life, and insulating pot mainly includes bottle body and bottom cover, is equipped in bottle body
Heating dish.
Heat-generating disc, is usually overlapped on the flange being arranged in bottle body by the insulating pot of existing plastic cement bottle body, and branch is arranged
Support ring fixes heat-generating disc, and threaded fastener is installed on bottom cover, and bottle body, bottom cover and heating dish are attached.This knot
Several through-holes and bracing ring usually is arranged in bottle body bottom for structure or bottom cover cooperates, and bottle body through-hole is easily deformed in use process, is made
At bottom cover poor fit, influence insulating pot using safe, while components are more, and assembly is complicated, higher cost.
Utility model content
This application provides a kind of insulating pots, to solve the technical problem of bottom cover poor fit and bottom cover assembly complexity.
This application provides a kind of insulating pots comprising:
Bottle body, the bottle body is interior to be equipped with heating dish limiting section；
Heating dish is sealed in the bottle body, and is contacted with the heating dish limiting section；
Bottom cover, is sticked in the inner sidewall of the bottom opening of the bottle body, and supports the heating dish.
Optionally, insulating pot provided by the present application further includes sealing ring, and the heating dish is set by sealing ring sealing
It is placed in the bottle body.
Optionally, the sealing ring is equipped with inward flange, the inward flange edge away from the open-topped side of the bottle body
The inside that is radially orientated of the heating dish extends, and deviates from an open-topped side contacts for the bottle body with the heating dish.
Optionally, the bottom cover supports the heating dish by the inward flange.
Optionally, the bottom cover is equipped with support column away from the side of the bottom of the bottle body, and the bottom cover passes through the branch
Dagger supports the heating dish.
Optionally, the support column is annular protrusion shape structure.
Optionally, the support column away from the bottom cover axis side be equipped with engaging button, the bottle body be equipped with
The clamping block that the engaging button matches, the bottom cover is by the engaging buckle together in the clamping block.
Optionally, the side of bottom of the engaging button away from the bottle body is equipped with lead-in chamfered.
Optionally, the bottom cover is equipped with defining flange, the defining flange away from the open-topped side of the bottle body
It is contacted with the bottom of the bottle body.
Optionally, the middle part of the bottom cover, which is equipped with, reinforces boss.
Technical solution provided by the present application can achieve it is following the utility model has the advantages that
The application avoids using threaded fastener by the way that bottom cover to be sticked in the inner sidewall of the bottom opening of bottle body, thus
The deformation for avoiding bottle body or bottom cover as caused by setting connecting hole, guarantees bottom cover no-float；On the other hand, pass through heating
Disk limiting section and bottom cover fixed heating plate, reduce the components of insulating pot, keep assembly easier.
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 structural schematic diagram of insulating pot provided by the embodiments of the present application；
Fig. 2 is the structural schematic diagram of the bottom cover of insulating pot shown in Fig. 1；
Fig. 3 is the partial enlarged view of insulating pot shown in Fig. 1；
Fig. 4 is the explosive view of insulating pot shown in Fig. 1.
Appended drawing reference:
1- bottle body；
11- heating dish limiting section；
12- clamping block；
13- groove；
2- heating dish；
3- bottom cover；
31- support column；
311- engaging button；
3111- lead-in chamfered；
3112- overlaps plane；
312- supporting rib stiffener；
32- defining flange；
33- reinforces boss；
34- notch；
4- sealing ring；
41- inward flange.
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
The application is described in further detail below by specific embodiment and in conjunction with attached drawing.
As Figure 1-Figure 4, the embodiment of the present application provides a kind of insulating pot comprising bottle body 1, heating dish 2 and bottom cover
3.Bottle body 1 is plastic cement bottle body, is equipped with heating dish limiting section 11 in bottle body 1；Heating dish 2 is sealed in bottle body 1, and with heating
Disk limiting section 11 contacts；Bottom cover 3 is sticked in the inner sidewall of the bottom opening of bottle body 1, and supports heating dish 2；That is 2 direction of heating dish
The open-topped side contacts heating dish limiting section 11 of bottle body 1, heating dish 2 towards bottle body 1 bottom opening a side contacts
Contact bottom cover 3.The application is avoided using threaded fastener by the way that bottom cover 3 to be sticked in the inner sidewall of the bottom opening of bottle body 1,
So as to avoid the deformation of bottle body 1 or bottom cover 3 as caused by setting connecting hole, guarantee 3 no-float of bottom cover；On the other hand,
By 3 fixed heating plate 2 of heating dish limiting section 11 and bottom cover, reduce the components of insulating pot, keeps assembly easier.
Specifically, heating dish limiting section 11 can be by being arranged to necking down shape structure for bottle body 1, necking down shape structure limitation
Heating dish 2 is moved along the axis direction of bottle body 1, to form heating dish limiting section 11；Heating dish limiting section 11 can also lead to
Setting step-like structure (such as the structures such as flange, groove or shoulder) in bottle body 1 is crossed, overlap joint limit is formed to heating dish 2.When
When heating dish limiting section 11 is arranged to step-like structure, it is preferable that heating dish limiting section is arranged to reinforcing rib, and the reinforcing rib is along pot
The axis direction of body 1 extends, and bottle body 1 is avoided to be recessed inwardly, the open-topped one end and heating dish 2 of reinforcing rib away from bottle body 1
Contact forms limit；It is to be appreciated that multiple reinforcing ribs are circumferentially arranged along itself in bottle body 1, to form the reliable limit to heating dish 2
Position, avoid 2 run-off the straight of heating dish, thus influence insulating pot using safe.
Specifically, heating dish 2 can use bonding or is sealedly attached in bottle body 1 by sealing ring 4.
Preferably, referring to Fig. 3, heating dish 2 is sealedly attached in bottle body 1 by sealing ring 4, due to the usual feelings of sealing ring 4
It is flexible piece under condition, is sealed using sealing ring 4, heating dish 2 can be made to have better adaptability to bottle body 1；On the other hand,
To be detachably connected between sealing ring 4 and heating dish 2, components are replaced in maintenance easy to disassemble.
Further, sealing ring 4 is equipped with inward flange 41 away from the open-topped side of bottle body 1, and inward flange 41 is along heating
The inside (the axis side of heating dish 2) that is radially orientated of disk 2 extends, and inward flange 41 and heating dish 2 are away from the top of bottle body 1
One side contacts of opening, i.e. a part of sealing ring 4 play sealing function between heating dish 2 and bottle body 1, sealing ring 4
Another part is located at the lower section (the open-topped side that heating dish 2 deviates from bottle body 1) of heating dish 2, makes heating dish 2 and sealing ring
Bonding relation is formed between 4, prevents heating dish 2 from sliding along own axes direction, so as to cause between heating dish 2 and sealing ring 4
Sealing performance is affected.
Further, bottom cover 3 supports heating dish 2 by above-mentioned inward flange 41, i.e. bottom cover 3 and inward flange 41 is towards bottle body
One side contacts of 1 bottom opening avoid bottom cover 3 from overheating so that bottom cover 3 be made to be not directly contacted with heating dish 2；On the other hand, by
There is certain elasticity in inward flange 41, bottom cover 3 can be made smoothly to be sticked in the bottom opening of bottle body 1, avoided in installation process,
Rigid contact between bottom cover 3 and heating dish 2 leads to difficult to install or damage heating dish 2.
Further, referring to fig. 2, bottom cover 3 is equipped with support column 31 away from the side of the bottom of bottle body 1, and bottom cover 3 passes through support
Column 31 supports heating dish 2, it is possible to understand that ground, when bottom cover 3 supports heating dish 2 by above-mentioned inward flange 41, and the top of support column 31
Portion's one end of bottom cover 3 (support column 31 deviate from) and inward flange 41 towards bottle body 1 bottom opening a side contacts.
Specifically, support column 31 is the convex structure extended along the axis direction of bottom cover 3, and the section of support column 31 can be with
It is arranged to any suitable shape.The quantity of support column 31 can be one or more, and support column 31 deviates from the axis of bottom cover 3
Side can contact with bottle body 1 and support bottle body 1, and bottle body 1 is prevented to be recessed inwardly deformation.When the quantity of support column 31 is multiple
When, multiple support columns 31 can be there are gap between the circumferentially distributed of bottom cover 3, two neighboring support column 31, can also be mutual
Connection.
Preferably, support column 31 is annular protrusion shape structure, the axis of the annular protrusion shape structure and the axis weight of bottom cover 3
It closes, the outer ring of the annular protrusion shape structure contacts with bottle body 1 and support bottle body 1, and structure is stronger, and support column 31 is along bottom cover 3
Circumferential is continuous structure, and intensity with higher has better supporting role to bottle body 1.
Specifically, the side of support column 31 towards the axis of bottom cover 3 can be with supporting rib stiffener 312, to enhance support column 31
Intensity, prevent 31 bending of support column deform；It can there are the notches for control switch to be arranged on bottom cover 3 or support column 31
34。
Further, support column 31 is equipped with engaging button 311 away from the side of the axis of bottom cover 3, and bottle body 1 is equipped with and engages
The clamping block 12 that button 311 matches, i.e., complicated engaging button 311 are located on the outside of the shaft-like of connecting portion, and structure is simple
Clamping block 12 is located at the inside of the cavernous structure of connecting portion, convenient for manufacture, reduces the complexity of processing, bottom cover 3 passes through engaging
Button 311 is sticked in clamping block 12, to bottom cover 3 is fixed in the bottom opening of bottle body 1.It is to be appreciated that will card
It closes button 311 and is set to bottle body 1, and part clamping block 12 is set to support column 31.
Specifically, engaging button 311 is rigid connection button, that is, does not generate apparent flexible deformation when being connected together, to guarantee
The reliability being connected together prevents bottom cover 3 from falling off from the bottom opening of bottle body 1, engaging button 311 be preferably arranged to it is multiple and that
This is spaced from each other；Clamping block 12 is the shoulder being arranged in the bottom opening of bottle body 1 or convex structure, and clamping block 12 can be set
It is set to multiple and spaced from one another, clamping block 12 may be set to be the structure of a continuous annular.
Further, referring to fig. 2, engaging button 311 is equipped with lead-in chamfered 3111, guidance away from the side of the bottom of bottle body 1
Inclined-plane 3111 is contacted with clamping block 12, and bottom cover 3 is made to be slidably connected to clamped position along lead-in chamfered 3111, facilitates bottom cover 3
Installation.Lead-in chamfered 3111 can be the biggish inclined-plane of width, i.e., engaging button 311 is an oblique block structure, skewback shape
The side of structure towards the bottom opening of bottle body 1 is overlap joint plane 3112；Lead-in chamfered 3111 is also possible to multiple be spaced apart from each other
Lesser inclined-plane, i.e. engaging button 311 is multiple diagonal bar shape structures being spaced apart from each other, and multiple diagonal bar shape structures are towards bottle body 1
One end of bottom opening is in the same plane, and multiple diagonal bar shape structures preferably pass through overlap joint plane towards one end of bottle body 1
3112 are connected as one, to enhance the intensity of engaging button 311.
Further, referring to Fig. 3, groove 13 can be set in the inner sidewall of bottle body 1, which deviates from the bottom of bottle body 1
The side of portion's opening forms clamping block 12, and preferably groove 13 is arranged to the oblique groove-like structure being adapted with lead-in chamfered 3111, with
It avoids bottle body 1 in uneven thickness, lead to the structural mutation of bottle body 1 or makes the local weak of bottle body 1 to make bottle body 1 damage
It is bad.
Further, bottom cover 3 is equipped with defining flange 32, defining flange 32 and pot away from the open-topped side of bottle body 1
The bottom of body 1 contacts, and to prevent bottom cover 3 from sliding along the axis of bottle body 1 to the open-topped direction of bottle body 1, squeezes heat-generating disc
2, cause heat-generating disc 2 to damage.
Further, the middle part of bottom cover 3, which can be equipped with, reinforces boss 33, reinforces the structural strength of bottom cover 3, prevents bottom cover 3
Deformation or damage.Reinforcing boss 33 can be set tapered structure, with the stability of enhancing structure, and molding easy to process.Add
The top (towards the open-topped side of bottle body 1) of strong boss 33 can be set (such as to be controlled with the components in bottle body 1
Device) structure grooves that match.
Further, reinforcing boss 33 can be set to housing shape structure, on the one hand can mitigate the self weight of bottom cover 3, save
Save raw material；On the other hand, the center of bottom cover 3 is hollow structure, is not stressed directly, will act at the work of the central part of bottom cover 3
It is firmly distributed to the cyclic annular position where shell-like structure, to increase active area, reduces torque, avoids the damage of bottom cover 3.
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 characterized by comprising
Bottle body, the bottle body is interior to be equipped with heating dish limiting section；
Heating dish is sealed in the bottle body, and is contacted with the heating dish limiting section；
Bottom cover, is sticked in the inner sidewall of the bottom opening of the bottle body, and supports the heating dish.
2. insulating pot according to claim 1, which is characterized in that further include sealing ring, the heating dish passes through described close
Seal is sealed in the bottle body.
3. insulating pot according to claim 2, which is characterized in that the sealing ring is open-topped away from the bottle body
Side is equipped with inward flange, and the inward flange extends along the inside that is radially orientated of the heating dish, and deviates from institute with the heating dish
State an open-topped side contacts for bottle body.
4. insulating pot according to claim 3, which is characterized in that the bottom cover supports the heating by the inward flange
Disk.
5. insulating pot according to claim 1, which is characterized in that the bottom cover is set away from the side of the bottom of the bottle body
There is support column, the bottom cover supports the heating dish by the support column.
6. insulating pot according to claim 5, which is characterized in that the support column is annular protrusion shape structure.
7. insulating pot according to claim 5, which is characterized in that the support column is away from the side of the axis of the bottom cover
It is detained equipped with engaging, the bottle body is equipped with the clamping block matched with the engaging button, and the bottom cover passes through the engaging buckle
Together in the clamping block.
8. insulating pot according to claim 7, which is characterized in that the side of bottom of the engaging button away from the bottle body
Equipped with lead-in chamfered.
9. insulating pot according to claim 1, which is characterized in that the bottom cover deviates from open-topped the one of the bottle body
Side is equipped with defining flange, and the defining flange is contacted with the bottom of the bottle body.
10. insulating pot according to claim 1, which is characterized in that the middle part of the bottom cover, which is equipped with, reinforces boss.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821412714.3U CN208988518U (en) | 2018-08-30 | 2018-08-30 | Electric kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821412714.3U CN208988518U (en) | 2018-08-30 | 2018-08-30 | Electric kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208988518U true CN208988518U (en) | 2019-06-18 |
Family
ID=66799915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821412714.3U Active CN208988518U (en) | 2018-08-30 | 2018-08-30 | Electric kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208988518U (en) |
-
2018
- 2018-08-30 CN CN201821412714.3U patent/CN208988518U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |