CN203244252U - Electric food warmer provided with sealing rings - Google Patents
Electric food warmer provided with sealing rings Download PDFInfo
- Publication number
- CN203244252U CN203244252U CN 201320047572 CN201320047572U CN203244252U CN 203244252 U CN203244252 U CN 203244252U CN 201320047572 CN201320047572 CN 201320047572 CN 201320047572 U CN201320047572 U CN 201320047572U CN 203244252 U CN203244252 U CN 203244252U
- Authority
- CN
- China
- Prior art keywords
- base
- electric food
- sealing ring
- food warmer
- sealing rings
- 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
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Abstract
The utility model relates to an electric food warmer provided with sealing rings and belongs to the field of cookers. The electric food warmer with the sealing rings comprises a warmer body and a base. The warmer body and the base are fastened as a whole. Joints of the warmer body and the base are circular arc-shaped sealing ring slots. The sealing rings are embedded in the sealing ring slots. The electric food warmer with the sealing rings is simple in production technology, easy in replacement and good in sealing effect and can be made into various colors. A decorative function can be fulfilled.
Description
Technical field
The utility model relates to a kind of electric food warmer with sealing ring, belongs to the cooker field.
Background technology
Electric food warmer is because clean hygiene, uses efficient and convenient people's the liking of gang of especially doing manual work that be subject to throughout the country, and along with people's rhythm of life is more and more faster, the i.e. electric food warmer of usefulness of switching on more and more is subject to people's high praise.The electric elements of domestic electric food warmer are installed in the base, for entering by the slit between pot body and the base, the liquid that prevents from overflowing causes heater coil scaling loss and short circuit in the base inside and outside pot, before pot body and base fastening, rubber ring is pressed on the frame suitable for reading of base, and then pot body and base be fastened and connected together, though this method can reach good sealing effectiveness in a short time, but after long-time the use, rubber ring is heated easily aging dry and cracked for a long time, lose sealing function, and the complex steps of change, complex process.
The utility model content
According to above deficiency of the prior art, the technical problems to be solved in the utility model is: a kind of electric food warmer with sealing ring is provided, and manufacture craft is simple, changes easily, and good sealing effect can be made into multi-effect.
Electric food warmer with sealing ring described in the utility model comprises pot body and base, and pot body and base are fastened and connected and are integrated, and described pot body and base joint are the closure gasket groove of circular arc, embedded sealing ring in the closure gasket groove.
Described sealing ring cross section is circular, closely engages with closure gasket groove, and sealing effectiveness is better.
Described sealing ring cross section is polygon, and aesthetic is better.
Operation principle and process:
Pot body and base be fastened and connected be integrated, embedded sealing ring within pot body and base joint are the closure gasket groove of circular arc prevents that the liquid that overflows from entering by the slit between pot body and the base and causes heater coil scaling loss and short circuit in the base inside and outside pot.
The beneficial effect that the utility model compared with prior art has is:
The utility model adopts the method for embedded sealing ring within pot body and base joint are the closure gasket groove of circular arc, and manufacture craft is simple, change easily, and good sealing effect, replaceable one-tenth multiple color plays certain decoration function.
Description of drawings
Fig. 1 is the utility model embodiment schematic diagram.
Among the figure: 1, pot body; 2, sealing ring; 3, base; 4, closure gasket groove.
The specific embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is described further:
As shown in Figure 1, electric food warmer with sealing ring described in the utility model, comprise pot body 1 and base 3, pot body 1 and base 3 are fastened and connected and are integrated, it is characterized in that: described pot body 1 and base 3 joints are the closure gasket groove 4 of circular arc, closure gasket groove 4 interior embedded sealing rings 2, and described sealing ring 2 cross sections are circular, closely engage with closure gasket groove 4, sealing effectiveness is better.
Claims (3)
1. electric food warmer with sealing ring, comprise a pot body (1) and base (3), pot body (1) and base (3) are fastened and connected and are integrated, it is characterized in that: described pot body (1) and base (3) joint are the closure gasket groove (4) of circular arc, the interior embedded sealing ring of closure gasket groove (4) (2).
2. the electric food warmer with sealing ring according to claim 1 is characterized in that: described sealing ring (2) cross section is for circular.
3. the electric food warmer with sealing ring according to claim 1, it is characterized in that: described sealing ring (2) cross section is polygon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320047572 CN203244252U (en) | 2013-01-29 | 2013-01-29 | Electric food warmer provided with sealing rings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320047572 CN203244252U (en) | 2013-01-29 | 2013-01-29 | Electric food warmer provided with sealing rings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203244252U true CN203244252U (en) | 2013-10-23 |
Family
ID=49370726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320047572 Expired - Fee Related CN203244252U (en) | 2013-01-29 | 2013-01-29 | Electric food warmer provided with sealing rings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203244252U (en) |
-
2013
- 2013-01-29 CN CN 201320047572 patent/CN203244252U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131023 Termination date: 20150129 |
|
| EXPY | Termination of patent right or utility model |