CN102362780B - Heating tray component sealing and connecting device for electric kettle - Google Patents
Heating tray component sealing and connecting device for electric kettle Download PDFInfo
- Publication number
- CN102362780B CN102362780B CN201110340112.8A CN201110340112A CN102362780B CN 102362780 B CN102362780 B CN 102362780B CN 201110340112 A CN201110340112 A CN 201110340112A CN 102362780 B CN102362780 B CN 102362780B
- Authority
- CN
- China
- Prior art keywords
- kettle body
- sealing
- heat
- generating disc
- jockey
- 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.)
- Expired - Fee Related
Links
Images
Abstract
The invention relates to a heating tray component sealing and connecting device for an electric kettle. The device comprises a kettle body and a heating tray, wherein the heating tray is arranged at the bottom of the kettle body by a connecting device; the connecting device comprises a sealing ring, a fastening collar and a nut; a shoulder part which is folded inwards is formed at the bottom of the kettle body; the outer edge of the heating tray is arranged on the upper surface of the shoulder part of the kettle body; the bottom of the heating tray is provided with a threaded connecting column; at least one side scrap is formed on the outer edge of the heating tray; the fastening collar is arranged at the lower bottom of the kettle body; a through hole is formed on the fastening collar; the nut passes through the through hole and is fastened on the threaded connecting column; the sealing ring comprises an upper sealing plane which expands outwards, a middle sealing upright column and a lower skirt which extends inwards; the sealing plane of the sealing ring is positioned between the upper surface of the shoulder part of the kettle body and the outer edge of the heating tray; the middle sealing upright column is positioned between the side wall of the heating tray and the side wall of the shoulder part of the kettle body; and the skirt is positioned between the bottom of the heating tray and the fastening collar. The heating tray component sealing and connecting device with the structure has a good sealing effect.
Description
Technical field
Electrical heating product manufacturing technology of the present invention field, is specifically related to a kind of heating disc component sealing jockey for electric kettle of good seal performance.
Background technology
The existing easy-to-dismount heating disc component sealing jockey for electric kettle, mainly by kettle body, the heat-generating disc that is positioned at kettle body forms, heat-generating disc is fixedly mounted on the bottom of kettle body by a removable jockey, jockey comprises sealing ring, fastening clamping ring and nut, the bottom of kettle body has the shoulder portion of inside bending, the outward flange of heat-generating disc is placed in the shoulder portion upper surface of kettle body, bottom has the post of being threaded, outer edge at heat-generating disc has at least a place to make heat-generating disc can pass the trimming that kettle body be put in kettle body bottom, sealing ring is placed between the shoulder portion upper surface and the outward flange of heat-generating disc of kettle body, fastening clamping ring is placed in the lower bottom part of kettle body, in the post place correspondence that is threaded that is positioned at heat-generating disc, offer through hole, nut is fastenedly connected on the post that is threaded through after through hole.Adopt the heating disc component sealing jockey of this structure, although there is the sealing ring overcoat that leaks, but in use still having drainage occurs, trace it to its cause, mainly be: although there is sealing preferably between the shoulder portion upper surface of the outward flange of heat-generating disc and kettle body, owing to only having this layer of sealing, there is no secondary seal, once this place is poorly sealed, will easily leak.
Summary of the invention
The object of the present invention is to provide a kind of effective heating disc component sealing jockey for electric kettle that leaks that prevents.
The object of the present invention is achieved like this: a kind of heating disc component sealing jockey for electric kettle, comprise kettle body 1, be positioned at the heat-generating disc 2 of kettle body 1, heat-generating disc 2 is fixedly mounted on the bottom of kettle body 1 by a removable jockey, jockey comprises sealing ring 4, fastening clamping ring 5 and nut 6, the bottom of described kettle body 1 has the shoulder portion 10 of inside bending, the outward flange of heat-generating disc 2 is placed in shoulder portion 10 upper surfaces of kettle body 1, bottom has the post of being threaded 20, outer edge at heat-generating disc 2 has at least a place to make heat-generating disc 2 can pass the trimming 21 that kettle body 1 be put in kettle body bottom, described fastening clamping ring 5 is placed in the lower bottom part of kettle body 1, in the post 20 place's correspondences that are threaded that are positioned at heat-generating disc 2, offer through hole 50, the post 20 that is threaded is fastenedly connected by nut 6 through after the through hole 50 of fastening clamping ring 5, it is characterized in that: described sealing ring 4 comprises the sealing plane 41 of top abduction, the shirt rim 43 that middle part sealing column 42 and bottom extend internally, the sealing plane 41 of sealing ring 4 is between shoulder portion 10 upper surfaces and the outward flange of heat-generating disc 2 of kettle body 1, middle part sealing column 42 is between the sidewall of heat-generating disc 2 and shoulder portion 10 sidewalls of kettle body 1, shirt rim 43 is between the bottom and fastening clamping ring 5 of heat-generating disc 2.
The bottom of described sealing ring 4 also has a catching groove 44 that snaps onto shoulder portion 10 lower surfaces of kettle body 1.
The shirt rim 43 of described sealing ring 4 naturally not under the state of pressurized up or down to inclination certain angle.
43 angles of inclination, shirt rim of described sealing ring 4 are between 1-15 degree.
Described sealing ring 4 employings are high temperature resistant, aging-resistant elastic silica gel is made.
Good effect of the present invention: many places sealing is carried out in the shirt rim that the sealing plane of the top abduction by sealing ring between the shoulder portion of kettle body and heat-generating disc, middle part sealing column and bottom extend internally, thereby realize the sealing of solid space, therefore sealing effectiveness is ideal, even if place, a place exists poorly sealed situation, also can seal by other sealing surface.
Accompanying drawing explanation
Fig. 1 is the heating disc component sealing jockey STRUCTURE DECOMPOSITION figure for electric kettle of the present invention;
Fig. 2 is the heating disc component sealing jockey cutaway view for electric kettle of the present invention;
Fig. 3 is the A portion enlarged drawing of Fig. 2;
Fig. 4 is the amplification sectional view of sealing ring.
The specific embodiment
Below in conjunction with accompanying drawing, the present invention is described in further detail for the heating disc component sealing jockey specific embodiment of electric kettle.
As Figure 1-Figure 4: the heating disc component sealing jockey for electric kettle of the present invention, comprise kettle body 1, be positioned at the heat-generating disc 2 of kettle body 1, heat-generating disc 2 is fixedly mounted on the bottom of kettle body 1 by a removable jockey, jockey comprises sealing ring 4, fastening clamping ring 5 and nut 6, the bottom of kettle body 1 has the shoulder portion 10 of inside bending, the outward flange of heat-generating disc 2 is placed in shoulder portion 10 upper surfaces of kettle body 1, bottom has the post of being threaded 20, outer edge at heat-generating disc 2 has at least a place to make heat-generating disc 2 can pass the trimming 21 that kettle body 1 be put in kettle body bottom.Fastening clamping ring 5 is placed in the lower bottom part of kettle body 1, in the post 20 place's correspondences that are threaded that are positioned at heat-generating disc 2, offer through hole 50, the post 20 that is threaded is fastenedly connected by nut 6 through after the through hole 50 of fastening clamping ring 5, in order to realize the sealing effectiveness of solid space, sealing ring 4 comprises the sealing plane 41 of top abduction, the shirt rim 43 that middle part sealing column 42 and bottom extend internally, the sealing plane 41 of sealing ring 4 is between shoulder portion 10 upper surfaces and the outward flange of heat-generating disc 2 of kettle body 1, middle part sealing column 42 is between the sidewall of heat-generating disc 2 and shoulder portion 10 sidewalls of kettle body 1, shirt rim 43 is between the bottom and fastening clamping ring 5 of heat-generating disc 2.When nut 6 is fastenedly connected when being threaded post 20, sealing plane 41 plays ground floor sealing function, and when sealing ring 4 is squeezed, highly by compression, the 42 meeting chaps of middle part sealing column are large, realize secondary seal, and three sealings can be played in shirt rim 43.Conventionally the shirt rim 41 of sealing ring 4 naturally not under the state of pressurized design up or down to the inclination angle about inclination 1-15 degree, in nut 6 compacting process, can better realize sealing.In addition, the bottom of sealing ring 4 also has a catching groove 44 that snaps onto shoulder portion 10 lower surfaces of kettle body 1, and catching groove 44 equally also plays sealing effectiveness with shoulder portion 10 lower surfaces of kettle body 1, thereby realizes three-dimensional seal effect.Sealing ring 4 that the present invention adopts is general adopts high temperature resistant, aging-resistant elastic silica gel to make, long service life.
Claims (5)
1. the heating disc component sealing jockey for electric kettle, comprise kettle body (1), be positioned at the heat-generating disc (2) of kettle body (1), heat-generating disc (2) is fixedly mounted on the bottom of kettle body (1) by a removable jockey, jockey comprises sealing ring (4), fastening clamping ring (5) and nut (6), the bottom of described kettle body (1) has the shoulder portion (10) of inside bending, the outward flange of heat-generating disc (2) is placed in shoulder portion (10) upper surface of kettle body (1), bottom has the post of being threaded (20), outer edge at heat-generating disc (2) has at least a place to make heat-generating disc (2) can pass the trimming (21) that kettle body (1) be put in kettle body bottom, described fastening clamping ring (5) is placed in the lower bottom part of kettle body (1), at the post that is threaded (20) that is positioned at heat-generating disc (2), locate correspondence and offer through hole (50), after the through hole (50) of the post (20) that is threaded through fastening clamping ring (5), by nut (6), be fastenedly connected, it is characterized in that: described sealing ring (4) comprises the sealing plane (41) of top abduction, the shirt rim (43) that middle part sealing column (42) and bottom extend internally, the sealing plane (41) of sealing ring (4) is positioned between shoulder portion (10) upper surface of kettle body (1) and the outward flange of heat-generating disc (2), middle part sealing column (42) is positioned between the sidewall of heat-generating disc (2) and shoulder portion (10) sidewall of kettle body (1), shirt rim (43) is positioned between the bottom and fastening clamping ring (5) of heat-generating disc (2).
2. the heating disc component sealing jockey of electric kettle according to claim 1, is characterized in that: the bottom of described sealing ring (4) also has a catching groove (44) that snaps onto shoulder portion (10) lower surface of kettle body (1).
3. the heating disc component sealing jockey of electric kettle according to claim 1, is characterized in that: the shirt rim (43) of described sealing ring (4) naturally not under the state of pressurized up or down to inclination certain angle.
4. the heating disc component sealing jockey of electric kettle according to claim 3, is characterized in that: the angle of inclination, shirt rim (43) of described sealing ring (4) is between 1-15 degree.
5. according to the heating disc component sealing jockey of electric kettle described in claim 1 or 2, it is characterized in that: described sealing ring (4) adopts high temperature resistant, aging-resistant elastic silica gel to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110340112.8A CN102362780B (en) | 2011-10-22 | 2011-10-22 | Heating tray component sealing and connecting device for electric kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110340112.8A CN102362780B (en) | 2011-10-22 | 2011-10-22 | Heating tray component sealing and connecting device for electric kettle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102362780A CN102362780A (en) | 2012-02-29 |
| CN102362780B true CN102362780B (en) | 2014-04-02 |
Family
ID=45689399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110340112.8A Expired - Fee Related CN102362780B (en) | 2011-10-22 | 2011-10-22 | Heating tray component sealing and connecting device for electric kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102362780B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10011428A1 (en) * | 2000-03-09 | 2001-09-13 | Bernd Schreitmueller | An electric kettle has a glass water container sealingly assembled to a base part having a heating element and electrical connections to a separate stand connectable to the electric mains. |
| CN2707149Y (en) * | 2004-03-17 | 2005-07-06 | 杨宁恩 | Leakage proof sealed structure of electric heating container |
| CN201888687U (en) * | 2010-08-17 | 2011-07-06 | 陈俊波 | Electrical heating glass pot |
| CN201996305U (en) * | 2011-02-21 | 2011-10-05 | 袁国祥 | Electric kettle with dismountable heating disc |
| CN201996301U (en) * | 2010-12-30 | 2011-10-05 | 宁波仕诺电器有限公司 | Glass electric kettle |
| CN202287786U (en) * | 2011-10-22 | 2012-07-04 | 章建州 | Sealed connection device for heating disc assembly of electric kettle |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1048255B2 (en) * | 1994-12-13 | 2007-09-26 | Strix Limited | Liquid heating vessels |
-
2011
- 2011-10-22 CN CN201110340112.8A patent/CN102362780B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10011428A1 (en) * | 2000-03-09 | 2001-09-13 | Bernd Schreitmueller | An electric kettle has a glass water container sealingly assembled to a base part having a heating element and electrical connections to a separate stand connectable to the electric mains. |
| CN2707149Y (en) * | 2004-03-17 | 2005-07-06 | 杨宁恩 | Leakage proof sealed structure of electric heating container |
| CN201888687U (en) * | 2010-08-17 | 2011-07-06 | 陈俊波 | Electrical heating glass pot |
| CN201996301U (en) * | 2010-12-30 | 2011-10-05 | 宁波仕诺电器有限公司 | Glass electric kettle |
| CN201996305U (en) * | 2011-02-21 | 2011-10-05 | 袁国祥 | Electric kettle with dismountable heating disc |
| CN202287786U (en) * | 2011-10-22 | 2012-07-04 | 章建州 | Sealed connection device for heating disc assembly of electric kettle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102362780A (en) | 2012-02-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| USD851650S1 (en) | Mounting element of a dashboard vent mount for an electronic device | |
| USD832577S1 (en) | Container | |
| USD750436S1 (en) | Insulated pint | |
| CN202287786U (en) | Sealed connection device for heating disc assembly of electric kettle | |
| USD671368S1 (en) | Attachable pedestal | |
| USD654934S1 (en) | Ice cube | |
| CN103126528A (en) | Vacuum electric kettle | |
| CN105342471B (en) | Base of electric kettle and insulating pot | |
| CN102362780B (en) | Heating tray component sealing and connecting device for electric kettle | |
| CN203195426U (en) | Vacuum electric kettle | |
| CN209750810U (en) | Vacuum electric heating kettle | |
| CN203676826U (en) | Modified electric cooker | |
| USD738209S1 (en) | Lid for a container | |
| CN206744808U (en) | A kind of packing material structure of insulation | |
| USD591545S1 (en) | Portable grounding mat edge | |
| CN206516529U (en) | Waterproof anti-corrosion touch-switch | |
| CN203000583U (en) | Heating tray component connection device of electric kettle | |
| CN102280143A (en) | Shell with foot pad | |
| CN203676829U (en) | Electric cooker suitable for ceramic inner container | |
| CN209829288U (en) | Novel fixing device of food inspection centrifugal machine | |
| CN203088529U (en) | Health maintenance cup | |
| CN203314736U (en) | Dual-purpose stainless steel pot | |
| CN104684359B (en) | Navigation signal receiver | |
| CN201840214U (en) | Separating and filtering cup | |
| CN205383659U (en) | Single combustor cooking utensils shell |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151117 Address after: Guangdong Tongxing road 528414 Zhongshan Dongsheng Town Patentee after: ZHONGSHAN YAOSHENG ELECTRIC APPLIANCE MANUFACTURING CO.,LTD. Address before: 510600, room three, No. 104, Dongxing, Yuexiu District, Guangdong, Guangzhou Patentee before: Zhang Jianzhou |
|
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: ZHONGSHAN YAOSHENG ELECTRIC APPLIANCE MANUFACTURING CO.,LTD. Document name: Notification to Pay the Fees |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140402 Termination date: 20211022 |