CN201115604Y - Electric heating container - Google Patents
Electric heating container Download PDFInfo
- Publication number
- CN201115604Y CN201115604Y CNU200720056344XU CN200720056344U CN201115604Y CN 201115604 Y CN201115604 Y CN 201115604Y CN U200720056344X U CNU200720056344X U CN U200720056344XU CN 200720056344 U CN200720056344 U CN 200720056344U CN 201115604 Y CN201115604 Y CN 201115604Y
- Authority
- CN
- China
- Prior art keywords
- sealing element
- elastic sealing
- heat
- generating disc
- container body
- 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
- 238000005485 electric heating Methods 0.000 title claims abstract description 14
- 238000007789 sealing Methods 0.000 claims abstract description 96
- 238000009434 installation Methods 0.000 claims description 5
- 238000012856 packing Methods 0.000 claims description 3
- 210000001364 upper extremity Anatomy 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 abstract 9
- 239000002360 explosive Substances 0.000 description 4
- 238000010276 construction Methods 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000009418 renovation Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model relates to an electric heating container. The heating device comprises a container body (1) and a heating disc (2) used for heating, wherein an elastic sealing element (3) which is in sealing contact with the outer wall of the heating disc (2) and the inner wall of the container body (1) is arranged between the outer wall of the heating disc (2) and the inner wall of the container body (1) respectively, the heating disc (2) and the elastic sealing element (3) are fixedly arranged on the container body (1) through a bottom cover (5) arranged at the bottom of the heating disc and a connecting element, and the heating device is characterized in that an annular inward extending sealing upper edge (3a) which extends inwards and is in sealing contact with the periphery of the top of the heating disc (2) is arranged at the upper end of the elastic sealing element. The utility model discloses can realize carrying out the omnidirectional to the dish circumference part that generates heat and closely seal, dish and the elastic sealing element that generates heat can not make the inboard turn-ups that produces of elastic sealing element when impelled the container main part, and the location rib terminal surface on the container main part inside wall can sticis on elastic sealing element to can guarantee elastic sealing element and the good sealed of dish that generates heat.
Description
Technical field:
The utility model is a kind of electric heating vessel, belongs to the renovation technique of electric heating vessel.
Background technology:
Existing electric heating vessel, plastics electric kettle for example, its hermetically-sealed construction mainly comprises two parts of fixed installation structure of elastic sealing element structure and heat-generating disc, existing a lot of structures are primarily focused on the fixed installation structure of heat-generating disc, as rolling structure, jump ring structure, Welding Structure, fastening structure, convex shoulder structure, flange arrangement and bolt fastening structure.But in fact the elastic sealing element structure is sizable to the influence of whole sealing system.Publication number is a structure of mentioning a kind of elastic sealing element in 1515214 the Chinese patent, it has one or more outward extending elastic ring fins, this structure comprises sealing and two parts of the sealing between elastic sealing element and the container inner wall between heat-generating disc and the elastic sealing element, wherein the sealing principle between elastic sealing element and the container inner wall is the annular fin that relies on kettle body compressing elastic sealing element, distortion seals to make elastic sealing element annular fin produce downwards, and the sealing of the sealing between elastic sealing element and the container inner wall between just facing directly by two, often the elastic sealing element fin makes elastic sealing element produce flange because container inner wall rubs in practical set, cause to reach good sealing effectiveness between heat-generating disc and the elastic sealing element, have the situation of leaking.
The utility model content:
The purpose of this utility model is to consider the problems referred to above and provides a kind of to guarantee that not only the sealing between heat-generating disc and the elastic sealing element is good, guarantees the good electric heating vessel of sealing between elastic sealing element and the container inner wall again.The utility model sealing is reliable, convenient and practical.
The technical solution of the utility model is: the heat-generating disc that includes container body and be used to heat, be provided with between the outer wall of heat-generating disc and the inwall of container body respectively and form the elastic sealing element that sealing contacts with heat-generating disc outer wall and container body inwall, heat-generating disc and elastic sealing element are packed on the container body by bottom and the connector that is arranged on its bottom, and wherein the upper end of elastic sealing element is provided with and extends internally, forms all around to seal in the annular that contacts with the top of heat-generating disc and stretch the sealing upper limb.
The lower end of above-mentioned elastic sealing element is provided with and extends internally, forms all around to seal in the annular that contacts with the bottom of heat-generating disc and stretch the sealing lower edge.
The ring packing lateral margin of above-mentioned elastic sealing element by some upper and lower settings of making on it forms sealing with the container body inwall and contacts.
Also be provided with the installation site of being convenient to determine heat-generating disc and elastic sealing element, the location rib that can tightly suppress elastic sealing element on the madial wall of said vesse main body.
Also be provided with the snap ring that separates with bottom between above-mentioned heat-generating disc and elastic sealing element and the bottom, the bottom supporting of heat-generating disc and elastic sealing element is on snap ring, and snap ring is packed on the container body by bottom and connector.
Above-mentioned bottom is provided with the fin that protrudes upward, and the bottom supporting of heat-generating disc and elastic sealing element is on the set fin of bottom, and heat-generating disc and elastic sealing element are packed on the container body by bottom and connector.
The utility model is because employing tightly encases upper and lower two planes of heat-generating disc circumference and the structure of side with elastic sealing element, so can realize the heat-generating disc circumference has partly been carried out omnibearing tight seal, heat-generating disc and elastic sealing element can not make the inboard flange that produces of elastic sealing element when being pushed into container body, and after propelling puts in place, location rib end face on the container body madial wall can be pressed on elastic sealing element above, thereby can guarantee the excellent sealing of elastic sealing element and heat-generating disc.The utility model is a kind of reliable, convenient and practical electric heating vessel that seals.
Description of drawings:
Fig. 1 is the explosive view of the utility model embodiment 1;
Fig. 2 is the explosive view of the utility model embodiment 1;
Fig. 3 is the sectional view of the utility model elastic sealing element;
Fig. 4 is the enlarged drawing at A place among Fig. 3;
Fig. 5 is a profile of the present utility model;
Fig. 6 is the enlarged drawing at B place among Fig. 5.
The specific embodiment:
Embodiment 1:
Explosive view of the present utility model as shown in Figure 1, the heat-generating disc 2 that includes container body 1 and be used to heat, be provided with between the inwall of the outer wall of heat-generating disc 2 and container body 1 respectively and form the elastic sealing element 3 that sealing contacts with heat-generating disc 2 outer walls and container body 1 inwall, heat-generating disc 2 and elastic sealing element 3 are packed on the container body 1 by bottom 5 and the connector that is arranged on its bottom, and wherein the upper end of elastic sealing element 3 is provided with and extends internally, forms all around to seal with the top of heat-generating disc 2 and stretch sealing upper limb 3a in the annular that contacts.
In addition, install for convenience, the upper end of above-mentioned elastic sealing element 3 also is provided with outward-dipping inclined-plane 3b.
In addition, good for further guaranteeing sealing of the present utility model, the lower end of above-mentioned elastic sealing element 3 is provided with and extends internally, forms all around to seal with the bottom of heat-generating disc 2 and stretch sealing lower edge 3c in the annular that contacts.
In the present embodiment, the ring packing lateral margin 3d of above-mentioned elastic sealing element 3 by some upper and lower settings of making on it forms sealing with the inwall of container body 1 and contacts, shown in Fig. 3,4.
In addition, also be provided with the installation site of being convenient to determine heat-generating disc 2 and elastic sealing element 3, the location rib 6 that can tightly suppress elastic sealing element 3 on the madial wall of said vesse main body 1.
Be convenient and install that also be provided with the snap ring 4 that separates with bottom 5 between above-mentioned heat-generating disc 2 and elastic sealing element 3 and the bottom 5, the bottom supporting of heat-generating disc 2 and elastic sealing element 3 is on snap ring 4, snap ring 4 is packed on the container body 1 by bottom 5 and connector.
The utility model when mounted, earlier elastic sealing element 3 is installed on the heat-generating disc 2, heat-generating disc 2 and elastic sealing element 3 are boosted by container body 1 bottom together, contact up to the location rib 6 of elastic sealing element 3 with container body 1 inside, utilize snap ring 4 to support heat-generating disc 2 and elastic sealing element 3, then bottom 5 is covered the back and can realize connecting, shown in Fig. 5,6 with screw lock.
Embodiment 2:
Explosive view of the present utility model as shown in Figure 2, its structure is identical with embodiment 1, difference is snap ring 4 need not be set, and on bottom 5, be provided with the fin 51 that protrudes upward, the bottom supporting of heat-generating disc 2 and elastic sealing element 3 is on the set fin 51 of bottom 5, and heat-generating disc 2 and elastic sealing element 3 are packed on the container body 1 by bottom 5 and connector.
The utility model when mounted, earlier elastic sealing element 3 is installed on the heat-generating disc 2, heat-generating disc 2 and elastic sealing element 3 are boosted by container body 1 bottom together, contact up to the muscle 6 of elastic sealing element 3 with container body 1 inside, bottom is installed again, is utilized the fin 51 that stretches out on the bottom to support heat-generating disc 2 and elastic sealing element 3.Bottom 5 is covered the back can be realized connecting with screw lock.
Claims (6)
1, a kind of electric heating vessel, the heat-generating disc (2) that includes container body (1) and be used to heat, be provided with between the outer wall of heat-generating disc (2) and the inwall of container body (1) respectively and form the elastic sealing element (3) that sealing contacts with heat-generating disc (2) outer wall and container body (1) inwall, heat-generating disc (2) and elastic sealing element (3) are packed on the container body (1) by bottom (5) and the connector that is arranged on its bottom, and the upper end that it is characterized in that elastic sealing element (3) is provided with and extends internally, with form the annular that sealing contact around the top of heat-generating disc (2) in stretch and seal upper limb (3a).
2, electric heating vessel according to claim 1, the lower end that it is characterized in that above-mentioned elastic sealing element (3) be provided with and extend internally, with the bottom of heat-generating disc (2) around form to stretch in the annular that sealing contact and seal lower edge (3c).
3, electric heating vessel according to claim 1 is characterized in that the ring packing lateral margin (3d) of above-mentioned elastic sealing element (3) by some upper and lower settings of making on it forms sealing with the inwall of container body (1) and contact.
4, electric heating vessel according to claim 1 is characterized in that also being provided with on the madial wall of said vesse main body (1) installation site of being convenient to determine heat-generating disc (2) and elastic sealing element (3), the location rib (6) that can tightly suppress elastic sealing element (3).
5, according to each described electric heating vessel of claim 1 to 4, it is characterized in that also being provided with the snap ring (4) that separates with bottom (5) between above-mentioned heat-generating disc (2) and elastic sealing element (3) and the bottom (5), the bottom supporting of heat-generating disc (2) and elastic sealing element (3) is on snap ring (4), and snap ring (4) is packed on the container body (1) by bottom (5) and connector.
6, according to each described electric heating vessel of claim 1 to 4, it is characterized in that above-mentioned bottom (5) is provided with the fin (51) that protrudes upward, the bottom supporting of heat-generating disc (2) and elastic sealing element (3) is on the set fin (51) of bottom (5), and heat-generating disc (2) and elastic sealing element (3) are packed on the container body (1) by bottom (5) and connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720056344XU CN201115604Y (en) | 2007-08-30 | 2007-08-30 | Electric heating container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720056344XU CN201115604Y (en) | 2007-08-30 | 2007-08-30 | Electric heating container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201115604Y true CN201115604Y (en) | 2008-09-17 |
Family
ID=39990175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200720056344XU Expired - Fee Related CN201115604Y (en) | 2007-08-30 | 2007-08-30 | Electric heating container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201115604Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102894875A (en) * | 2012-11-07 | 2013-01-30 | 何志雄 | On-board electric cup with adjustable cup seat |
-
2007
- 2007-08-30 CN CNU200720056344XU patent/CN201115604Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102894875A (en) * | 2012-11-07 | 2013-01-30 | 何志雄 | On-board electric cup with adjustable cup seat |
| CN102894875B (en) * | 2012-11-07 | 2015-03-11 | 广东欧之宝汽车用品有限公司 | On-board electric cup with adjustable cup seat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: GUANGDONG MIDEA BOUTIQUE ELECTRIC MANUFACTURING Co.,Ltd. Assignor: Midea Group Contract record no.: 2010440001012 Denomination of utility model: Cap opening mechanism for electric heating containers Granted publication date: 20080917 License type: Exclusive License Record date: 20100726 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080917 Termination date: 20120830 |