CN203552090U - Heat preservation structure of electric kettle temperature sensitive controller - Google Patents
Heat preservation structure of electric kettle temperature sensitive controller Download PDFInfo
- Publication number
- CN203552090U CN203552090U CN201320678498.8U CN201320678498U CN203552090U CN 203552090 U CN203552090 U CN 203552090U CN 201320678498 U CN201320678498 U CN 201320678498U CN 203552090 U CN203552090 U CN 203552090U
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- Prior art keywords
- temperature control
- terminal
- insulation
- electric kettle
- reed
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- Expired - Fee Related
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- 238000004321 preservation Methods 0.000 title abstract 7
- 235000014676 Phragmites communis Nutrition 0.000 claims abstract description 39
- 238000010438 heat treatment Methods 0.000 claims abstract description 10
- 238000009413 insulation Methods 0.000 claims description 60
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 30
- 206010037660 Pyrexia Diseases 0.000 claims description 21
- 238000010276 construction Methods 0.000 claims description 19
- 238000009841 combustion method Methods 0.000 claims description 10
- 239000012634 fragment Substances 0.000 claims description 7
- 229910052573 porcelain Inorganic materials 0.000 claims description 6
- 244000089486 Phragmites australis subsp australis Species 0.000 claims 1
- 239000000919 ceramic Substances 0.000 abstract 1
- 230000037431 insertion Effects 0.000 abstract 1
- 238000003780 insertion Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- 230000000694 effects Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 244000273256 Phragmites communis Species 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002085 persistent effect Effects 0.000 description 1
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Abstract
The utility model relates to a heat preservation structure of an electric kettle temperature sensitive controller. A heat preservation terminal, a heat preservation reed and an appliance input socket are arranged at the center of a temperature control base, a live line action reed and a zero line action reed are arranged inside the temperature control base, a live line terminal, a zero line terminal and a heat preservation terminal are arranged at the top part of the temperature control base, a grounding fixed plate is arranged at the upper part of the temperature control base, a supporting elastic piece is connected to the temperature control base and a temperature control action rod, a temperature limit temperature sensing piece is arranged at the bottom part of the temperature control action rod, the middle part of the temperature control base is provided with a fixing groove, the fixing groove is used for placing a positive temperature coefficient (PTC) heating piece, both sides of the grounding fixed plate are provided with a dry protection temperature sensing piece, and the dry protection temperature sensing piece is provided with a ceramic stick rod below, the PTC heating piece is provided with a wiring heat preservation insertion spring, and the center of the grounding fixed plate is provided with a grounding rod. The heat preservation structure provided by the utility model for the electric kettle temperature sensitive controller is suitable for different requirements of users, and is simple and reasonable in structure and stable and reliable in quality.
Description
Technical field
The utility model relates to electric kettle temp sensing controller technical field, more particularly, relates to a kind of insulation construction of electric kettle temp sensing controller.
Background technology
At present, on electric kettle temp sensing controller, the electric kettle of insulation construction has mechanical type temperature adjustment,, after the water boil in electric kettle, pass through manual temperature, reaches heat insulation effect, is inconvenient to use and cost costliness.
Utility model content
The technical problems to be solved in the utility model is, after the water boil in the above-mentioned electric kettle of prior art, pass through manual temperature, reach heat insulation effect, be inconvenient to use and the defect of cost costliness, provide a kind of insulation construction of electric kettle temp sensing controller, a kind of insulation construction of electric kettle temp sensing controller, comprise: temperature control pedestal, the insulation construction of described electric kettle temp sensing controller also comprises:
Temperature control actuating strut, supports shell fragment, fire line terminal, zero terminal, insulation terminal, insulation reed, electrical contact, screw, porcelain rod bar, dry combustion method protection thermal sensitive piece, ground connection fixed head, pickup groove, positive temperature coefficient (PTC) PTC fever tablet, spring is inserted in insulation, limits warm thermal sensitive piece, live wire action reed, zero line action reed, earthing rod, utensil input sucket, wherein be incubated terminal and insulation reed and utensil input sucket and be located at temperature control pedestal center, live wire action reed and zero line action reed are located at temperature control base interior, fire line terminal and zero terminal and insulation terminal are located at temperature control pedestal top, ground connection fixed head is located at temperature control pedestal top, support shell fragment and connect temperature control pedestal and temperature control actuating strut, limit warm thermal sensitive piece to be located at temperature control actuating strut bottom, in the middle of temperature control pedestal, drive a pickup groove, pickup groove is laid positive temperature coefficient (PTC) PTC fever tablet, dry combustion method protection thermal sensitive piece has all been installed on ground connection fixed head both sides, below dry combustion method protection thermal sensitive piece, be provided with porcelain rod bar, positive temperature coefficient (PTC) PTC fever tablet is provided with wiring insulation and inserts spring, ground connection fixed head center is provided with earthing rod, fire line terminal, zero terminal, insulation terminal and insulation reed, live wire action reed, zero line action reed is all screwed on temperature control pedestal, between all reeds and terminal, with electrical contact, be connected.
In the insulation construction of electric kettle temp sensing controller described in the utility model, described positive temperature coefficient (PTC) PTC fever tablet contacts with electric kettle heating chassis.
In the insulation construction of electric kettle temp sensing controller described in the utility model, it is two that spring is inserted in described insulation.
Implement the insulation construction of electric kettle temp sensing controller of the present utility model, there is following beneficial effect: by the insulation pickup groove on ground connection fixed head, place PTC fever tablet, PTC fever tablet contacts with electric kettle heating chassis, after electric kettle water boil, power-off, as long as electric kettle does not also depart from base, and in power supply base energising situation, when water temperature drops to certain value, now PTC fever tablet can be worked, the heating wire of electric kettle can be heated, make the water in electric kettle keep certain temperature, thereby reach heat insulation effect, be applicable to the different demand of user, it is simple in structure, rationally, steady quality is reliable.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail, in accompanying drawing:
Fig. 1 is the structural representation one of the first embodiment of the insulation construction of the utility model electric kettle temp sensing controller;
Fig. 2 is the structural representation two of the first embodiment of the insulation construction of the utility model electric kettle temp sensing controller;
Fig. 3 is the structural representation three of the first embodiment of the insulation construction of the utility model electric kettle temp sensing controller.
In figure, 1-observing and controlling pedestal; 2-temperature control actuating strut; 3-supports shell fragment; 4-fire line terminal; 5-zero terminal; 6-is incubated terminal; 7-is incubated reed; 8-electrical contact; 9-screw; 10-bar magnet bar; 11-dry combustion method protection thermal sensitive piece; 12-ground connection fixed head; 13-PTC pickup groove; 14-PTC fever tablet; Spring is inserted in 15-insulation; 16-limits warm thermal sensitive piece; 17-live wire action reed; 18-zero line action reed; 19-earthing rod; 20-temperature control pedestal utensil input sucket.
Embodiment
Refer to Fig. 1, Fig. 2, Fig. 3, is the structural representation of the first embodiment of the insulation construction of the utility model electric kettle temp sensing controller.As shown in the figure, in the insulation construction of the electric kettle temp sensing controller providing at the utility model the first embodiment, at least comprise, temperature control pedestal 1, the insulation construction of described electric kettle temp sensing controller also comprises: temperature control actuating strut 2, support shell fragment 3, fire line terminal 4, zero terminal 5, insulation terminal 6, insulation reed 7, electrical contact 8, screw 9, porcelain rod bar 10, dry combustion method protection thermal sensitive piece 11, ground connection fixed head 12, pickup groove 13, positive temperature coefficient (PTC) PTC fever tablet 14, spring 15 is inserted in insulation, limit warm thermal sensitive piece 16, live wire action reed 17, zero line action reed 18, earthing rod 19, utensil input sucket 20, wherein be incubated terminal 6 and insulation reed 7 and utensil input sucket 20 and be located at temperature control pedestal 1 center, live wire action reed 17 and zero line action reed 18 are located at temperature control pedestal 1 inside, fire line terminal 4 and zero terminal 5 and insulation terminal 6 are located at temperature control pedestal 1 top, ground connection fixed head 12 is located at temperature control pedestal 1 top, support shell fragment 3 and connect temperature control pedestal 1 and temperature control actuating strut 2, limit warm thermal sensitive piece 16 to be located at temperature control actuating strut 2 bottoms, in the middle of temperature control pedestal 1, drive a pickup groove 13, pickup groove 13 is laid positive temperature coefficient (PTC) PTC fever tablet 14, dry combustion method protection thermal sensitive piece 11 has all been installed on ground connection fixed head 12 both sides, dry combustion method protection thermal sensitive piece 11 is provided with porcelain rod bar 10 below, positive temperature coefficient (PTC) PTC fever tablet 14 is provided with wiring insulation and inserts spring 15, ground connection fixed head 12 centers are provided with earthing rod 20, fire line terminal 4, zero terminal 5, insulation terminal 6 and insulation reed 7, live wire action reed 17, zero line action reed 18 is all fixed on temperature control pedestal 1 with screw 9, between all reeds and terminal, with electrical contact 8, be connected.
Preferably, described positive temperature coefficient (PTC) PTC fever tablet 14 contacts with electric kettle heating chassis.
Preferably, the slotting spring 15 of described insulation is two.
Unique distinction of the present utility model is temperature control base zero terminal, adopt dual-purpose plug wire terminal mode, one plug terminal is connected with heating wire zero line, another plug terminal is inserted spring with PTC fever tablet and is connected, temperature control pedestal fire line terminal is provided with an insulation reed and insulation terminal, when user is to boil water, opens kettle switch, now kettle is normally worked, and live wire insulation reed and insulation terminal disconnect; After water boil, limit warm thermal sensitive piece work to cause kettle switch and close, now live wire insulation reed and insulation terminal Operating In Persistent Current Mode, thus make the work of PTC fever tablet conduction, reach heat insulation effect.This technology has also solved the riveted joint difficulty of connection terminal in the past, has improved security and the quality stability of wiring.
The utility model is by the design of above the first embodiment, can accomplish to place PTC fever tablet by the insulation pickup groove on ground connection fixed head, PTC fever tablet contacts with electric kettle heating chassis, after electric kettle water boil, power-off, as long as electric kettle does not also depart from base, and in power supply base energising situation, when water temperature drops to certain value, now PTC fever tablet can be worked, the heating wire of electric kettle can be heated, make the water in electric kettle keep certain temperature, thereby reach heat insulation effect, be applicable to the different demand of user, it is simple in structure, rationally, steady quality is reliable.
The utility model is described according to specific embodiment, but it will be understood by those skilled in the art that when not departing from the utility model scope, can carry out various variations and be equal to replacement.In addition,, for adapting to the specific occasion of the utility model technology, can carry out many modifications and not depart from its protection domain the utility model.Therefore, the utility model is not limited to specific embodiment disclosed herein, and comprises all embodiment that drop into claim protection domain.
Claims (3)
1. an insulation construction for electric kettle temp sensing controller, comprising: temperature control pedestal (1), it is characterized in that, and the insulation construction of described electric kettle temp sensing controller also comprises:
Temperature control actuating strut (2), support shell fragment (3), fire line terminal (4), zero terminal (5), insulation terminal (6), insulation reed (7), electrical contact (8), screw (9), porcelain rod bar (10), dry combustion method protection thermal sensitive piece (11), ground connection fixed head (12), pickup groove (13), positive temperature coefficient (PTC) PTC fever tablet (14), spring (15) is inserted in insulation, limit warm thermal sensitive piece (16), live wire action reed (17), zero line action reed (18), earthing rod (19), utensil input sucket (20);
Wherein be incubated terminal (6) and insulation reed (7) and utensil input sucket (20) and be located at temperature control pedestal (1) center, live wire action reed (17) and zero line action reed (18) are located at temperature control pedestal (1) inside, fire line terminal (4) and zero terminal (5) and insulation terminal (6) are located at temperature control pedestal (1) top, ground connection fixed head (12) is located at temperature control pedestal (1) top, support shell fragment (3) and connect temperature control pedestal (1) and temperature control actuating strut (2), limit warm thermal sensitive piece (16) to be located at temperature control actuating strut (2) bottom, in the middle of temperature control pedestal (1), drive a pickup groove (13), pickup groove (13) is laid positive temperature coefficient (PTC) PTC fever tablet (14), dry combustion method protection thermal sensitive piece (11) has all been installed on ground connection fixed head (12) both sides, dry combustion method protection thermal sensitive piece (11) is provided with porcelain rod bar (10) below, positive temperature coefficient (PTC) PTC fever tablet (14) is provided with wiring insulation and inserts spring (15), ground connection fixed head (12) center is provided with earthing rod (19), fire line terminal (4), zero terminal (5), insulation terminal (6) and insulation reed (7), live wire action reed (17), zero line action reed (18) all uses screw (9) to be fixed on temperature control pedestal (1), between all reeds and terminal, with electrical contact (8), be connected.
2. the insulation construction of electric kettle temp sensing controller according to claim 1, is characterized in that, described positive temperature coefficient (PTC) PTC fever tablet (14) contacts with electric kettle heating chassis.
3. the insulation construction of electric kettle temp sensing controller according to claim 1, is characterized in that, it is two that spring (15) is inserted in described insulation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320678498.8U CN203552090U (en) | 2013-10-30 | 2013-10-30 | Heat preservation structure of electric kettle temperature sensitive controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320678498.8U CN203552090U (en) | 2013-10-30 | 2013-10-30 | Heat preservation structure of electric kettle temperature sensitive controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203552090U true CN203552090U (en) | 2014-04-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320678498.8U Expired - Fee Related CN203552090U (en) | 2013-10-30 | 2013-10-30 | Heat preservation structure of electric kettle temperature sensitive controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203552090U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107562090A (en) * | 2017-10-27 | 2018-01-09 | 林望成 | A kind of temp sensing controller |
-
2013
- 2013-10-30 CN CN201320678498.8U patent/CN203552090U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107562090A (en) * | 2017-10-27 | 2018-01-09 | 林望成 | A kind of temp sensing controller |
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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: 20140416 |