CN201750859U - Fixing structure for heating tray of ceramic electric heating kettle - Google Patents
Fixing structure for heating tray of ceramic electric heating kettle Download PDFInfo
- Publication number
- CN201750859U CN201750859U CN201020157730XU CN201020157730U CN201750859U CN 201750859 U CN201750859 U CN 201750859U CN 201020157730X U CN201020157730X U CN 201020157730XU CN 201020157730 U CN201020157730 U CN 201020157730U CN 201750859 U CN201750859 U CN 201750859U
- Authority
- CN
- China
- Prior art keywords
- kettle body
- heat
- generating disc
- fixed block
- pressing plate
- 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 - Lifetime
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Abstract
The utility model relates to a fixing structure for a heating tray of a ceramic electric heating kettle, comprising a kettle body, and the heating tray and a bottom cover that are arranged at the bottom of the kettle body, wherein a silicon gel seal ring is arranged between the inner bottom side of the kettle body and the heating tray; and the heating tray is fixed at the bottom of the kettle body by a locking mechanism or a compression mechanism. The compression mechanism consists of a fixing block and a heating tray pressing plate, and the fixing block is internally provided with a bolt; the bottom periphery of the heating tray pressing plate is provided with a screw hole corresponding to the bolt of the fixing block, and a plurality of screw studs are uniformly distributed at the bottom and correspond to the bottom cover. The fixing block is embedded into the flanging at the bottom of the kettle body, the bolt on the fixing block penetrates through the bottom of the kettle body, the silicon gel seal ring, the heating tray and the heating tray pressing plate and is fixed at the bottom of the kettle body by a nut, and the bottom cover is fixedly connected with the heating tray pressing plate by the screws. In the utility model, the fixing block is arranged at the bottom of the kettle body and the heating tray pressing plate is arranged at the bottom of the heating tray, and the heating tray and the silicon gel sealing ring are fixed at the bottom of the kettle body by the bolt, so that the structure can be fast assembled, the performance is reliable, the reject ratio can be effectively lowered.
Description
Technical field
The utility model relates to a kind of fixed structure of ceramic electric heating kettle, particularly a kind of heating coil of ceramic electric kettle.
Background technology
The fixed form of traditional heating coil of ceramic electric kettle mainly is by opening screw at the bottom of heat-generating disc and the ceramic kettle, directly be screwed, putting silica gel sealing ring on the screw again.Chinese patent literature CN201393911 discloses a kind of ceramic electric heating kettle on February 3rd, 2010, include ceramic kettle body and the heat-generating disc that is located at kettle body bottom, be provided with an annular projection in this kettle body bottom surface, described heat-generating disc is placed on the interior rear flank of this projection and blocks the location by the compressing tablet that is set in place in this protruding screens; Insertion end at described compressing tablet is provided with the locking mechanism that is used for locking this heat-generating disc.This mode has following shortcoming when people install: if coupling mechanism force is not enough, silica gel blow-by meeting causes leaks (1); (2) cause silica gel to break again easily leaking if coupling mechanism force is excessive; (3) because kettle as ceramic material, is very easily twisted the screw hole on the pottery again when coupling mechanism force is excessive splits, from causing the generation of percent defective; (4) screw is circular, screw takes place during the lock screw easily rotate together and can't lock.In addition, owing to can see cap nut, feel not attractive in appearance to the people from the inner chamber of kettle body.Hence one can see that, and people also need to design the deficiency that new structure is improved above-mentioned existence.
The utility model content
The purpose of this utility model aim to provide a kind of simplicity of design, easy for installation, safe and reliable, production efficiency is high, percent defective is low, can reduce the fixed structure of the heating coil of ceramic electric kettle of cost of manufacture, to overcome weak point of the prior art.
Press the fixed structure of a kind of heating coil of ceramic electric kettle of this purpose design, comprise the kettle body, be arranged on the heat-generating disc and the bottom of kettle body bottom, be provided with silica gel sealing ring between kettle body bottom inside and the heat-generating disc, its architectural feature is that heat-generating disc is fixed on kettle body bottom by retaining mechanism or hold-down mechanism.
Described hold-down mechanism comprises fixed block and heat-generating disc pressing plate, and fixed block is rectangular of circular arc, and inside is provided with bolt, and bolt stretches out from the bottom of fixed block; The heat-generating disc pressing plate is the shape of a hoof or annular, and it is arranged on the heat-generating disc below, and the bolt of the corresponding fixed block of heat-generating disc pressing plate bottom periphery is provided with screw, and the corresponding bottom in heat-generating disc pressing plate bottom is evenly equipped with a plurality of screw posts.
The corresponding fixed block in described kettle body bottom is provided with flange, and fixed block is distributed in the flange, and the bolt position of corresponding fixed block is provided with breach on the flange; The bolt position of corresponding fixed block is provided with breach or screw on the silica gel sealing ring; The bolt position of corresponding fixed block is provided with breach or screw on the heat-generating disc.
Described fixed block embeds in the flange of kettle body bottom, screw bolt passes kettle body bottom, silica gel sealing ring, heat-generating disc and the heat-generating disc pressing plate on the fixed block and by nut four bottoms that are fixed on the kettle body.
Described bottom is fixedlyed connected with the heat-generating disc pressing plate by screw, and bottom is after fixing, and bottom top is fastened on the flange outer rim of kettle body bottom.
The utility model is by being provided with fixed block and in the heat-generating disc bottom heat-generating disc pressing plate being set in kettle body bottom, both are fixed on kettle body bottom to heat-generating disc, silica gel circle by bolt, the bottom that is provided with in heat-generating disc pressing plate bottom can block the retaining mechanism or the hold-down mechanism of heat-generating disc, the assembling of this structure is quick, dependable performance, can effectively reduce percent defective, reduce enterprise's production cost, makes product succinctly attractive in appearance simultaneously.
Description of drawings
Fig. 1 is the utility model one embodiment decomposition texture schematic diagram;
Fig. 2 is the cutaway view after the utility model one embodiment assembling;
A place enlarged drawing among Fig. 3 Fig. 2.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described.
Referring to Fig. 1-Fig. 3, the fixed structure of this heating coil of ceramic electric kettle, comprise kettle body 1, be arranged on the heat-generating disc 4 and the bottom 6 of kettle body bottom, be provided with silica gel sealing ring 3 between kettle body bottom inside and the heat-generating disc, its heat-generating disc is fixed on kettle body bottom by hold-down mechanism.
Hold-down mechanism comprises fixed block 2 and heat-generating disc pressing plate 5, and fixed block is rectangular of circular arc, and inside is provided with bolt, and bolt stretches out from the bottom of fixed block 2; Heat-generating disc pressing plate 5 is the shape of a hoof, and it is arranged on heat-generating disc 4 belows, and the bolt of the corresponding fixed block 2 of heat-generating disc pressing plate 5 bottom periphery is provided with screw, and the corresponding bottom 6 in heat-generating disc pressing plate 5 bottoms is evenly equipped with a plurality of screw posts.
The corresponding fixed block 2 in kettle body 1 bottom is provided with flange, and fixed block is distributed in the flange, and the bolt position of corresponding fixed block 2 is provided with breach on the flange; The bolt position of corresponding fixed block 2 is provided with breach on the silica gel sealing ring 3; The bolt position of corresponding fixed block 2 is provided with screw on the heat-generating disc 4.
Fixed block 2 embeds in the flange of kettle bodies 1 bottom, screw bolt passes kettle body bottom, silica gel sealing ring 3, heat-generating disc 4 and the heat-generating disc pressing plate 5 on the fixed block and by nut four bottoms that are fixed on kettle body 1.Bottom 6 is fixedlyed connected with heat-generating disc pressing plate 5 by screw 7, and bottom 6 is after fixing, and bottom top is fastened on the flange outer rim of kettle body 1 bottom, can effectively block the compressing structure of heat-generating disc 4, makes this product more attractive in appearance.
Claims (5)
1. the fixed structure of a heating coil of ceramic electric kettle, comprise kettle body (1), be arranged on the heat-generating disc (4) and the bottom (6) of kettle body bottom, be provided with silica gel sealing ring (3) between kettle body bottom inside and the heat-generating disc, it is characterized in that heat-generating disc is fixed on kettle body bottom by retaining mechanism or hold-down mechanism.
2. according to the fixed structure of the described heating coil of ceramic electric kettle of claim 1, it is characterized in that described hold-down mechanism comprises fixed block (2) and heat-generating disc pressing plate (5), fixed block is rectangular of circular arc, and inside is provided with bolt, and bolt stretches out from the bottom of fixed block; The heat-generating disc pressing plate is the shape of a hoof or annular, and it is arranged on the heat-generating disc below, and the bolt of the corresponding fixed block of heat-generating disc pressing plate bottom periphery is provided with screw, and the heat-generating disc pressing plate corresponding bottom in bottom (6) is evenly equipped with a plurality of screw posts.
3. according to the fixed structure of the described heating coil of ceramic electric kettle of claim 2, it is characterized in that described kettle body (1) the corresponding fixed block in bottom (2) is provided with flange, fixed block is distributed in the flange, and the bolt position of corresponding fixed block is provided with breach on the flange; The bolt position of corresponding fixed block is provided with breach or screw on the silica gel sealing ring; The bolt position of corresponding fixed block is provided with breach or screw on the heat-generating disc.
4. according to the fixed structure of claim 2 or 3 described heating coil of ceramic electric kettle, it is characterized in that described fixed block (2) embeds in the flange of kettle body (1) bottom, screw bolt passes kettle body bottom, silica gel sealing ring, heat-generating disc and the heat-generating disc pressing plate on the fixed block and by nut four bottoms that are fixed on the kettle body.
5. according to the fixed structure of the described heating coil of ceramic electric kettle of claim 4, it is characterized in that described bottom (6) passes through screw (7) and fixedlys connected with the heat-generating disc pressing plate, bottom is after fixing, and bottom top is fastened on the flange outer rim of kettle body (1) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020157730XU CN201750859U (en) | 2010-04-06 | 2010-04-06 | Fixing structure for heating tray of ceramic electric heating kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020157730XU CN201750859U (en) | 2010-04-06 | 2010-04-06 | Fixing structure for heating tray of ceramic electric heating kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201750859U true CN201750859U (en) | 2011-02-23 |
Family
ID=43601264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020157730XU Expired - Lifetime CN201750859U (en) | 2010-04-06 | 2010-04-06 | Fixing structure for heating tray of ceramic electric heating kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201750859U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101803881A (en) * | 2010-04-06 | 2010-08-18 | 广东新宝电器股份有限公司 | Fixing structure for heating coil of ceramic electric kettle |
| CN108324099A (en) * | 2017-01-20 | 2018-07-27 | 佛山市顺德区美的电热电器制造有限公司 | Insulating pot |
-
2010
- 2010-04-06 CN CN201020157730XU patent/CN201750859U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101803881A (en) * | 2010-04-06 | 2010-08-18 | 广东新宝电器股份有限公司 | Fixing structure for heating coil of ceramic electric kettle |
| CN108324099A (en) * | 2017-01-20 | 2018-07-27 | 佛山市顺德区美的电热电器制造有限公司 | Insulating pot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20110223 Effective date of abandoning: 20120530 |