CN207250414U - The electric chafing dish thermoregulation coupler of power adjustable - Google Patents
The electric chafing dish thermoregulation coupler of power adjustable Download PDFInfo
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- CN207250414U CN207250414U CN201721277673.7U CN201721277673U CN207250414U CN 207250414 U CN207250414 U CN 207250414U CN 201721277673 U CN201721277673 U CN 201721277673U CN 207250414 U CN207250414 U CN 207250414U
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- chafing dish
- electric chafing
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Abstract
It the utility model is related to a kind of electric chafing dish thermoregulation coupler of power adjustable, including adjustable temperature controller, adjustable temperature controller includes adjusting rod, fixing bracket, first to the 3rd insulation tile, the first to the second contact, the first to the second wire connection terminal, and bimetal leaf combination, the first insulation tile, first wire connection terminal, first contact, second insulation tile, second contact, second wire connection terminal, 3rd insulation tile, bimetal leaf combination presses successively is fixed on the fixing bracket, the adjusting rod is installed on the fixing bracket, the adjustable temperature controller further includes insulating trip and resistor disc, insulating trip, resistor disc is between the second contact and the second wire connection terminal, and insulating trip is located on resistor disc.The electric chafing dish thermoregulation coupler of the power adjustable can realize the power adjusting of electric chafing dish, while save the energy, extend the service life of electric chafing dish.
Description
Technical field
The utility model is related to a kind of electric chafing dish thermoregulation coupler, more particularly to a kind of electric chafing dish thermoregulation coupler it is adjustable
Temperature controller.
Background technology
Electric chafing dish is that family often uses small household appliances.In blocked shot, when boiling chafing dish liquid such as water, quickly opened to reach
Pot state, is usually transferred to the high gear of comparison by electric chafing dish coupler, electric chafing dish is in total power or close to total power work
Make state.When water reaches fluidized state i.e. 100 degree Celsius, even if coupler detects liquid and has reached 100 degree, but coupling
Clutch is still in "on" position, i.e., electric chafing dish is in total power or close to full power operation state, in this case,
Compare energy consumption, be unfavorable for saving the energy, while reduce the service life of electric chafing dish.
In the prior art, electric chafing dish thermoregulation coupler generally includes：Knob, shell, adjustable temperature controller, power cord.Such as
The schematic diagram of the adjustable temperature controller of existing electric chafing dish thermoregulation coupler shown in Fig. 1, the adjustable temperature controller include adjusting rod,
Fixing bracket, the first insulation tile, the second insulation tile, the 3rd insulation tile, the first contact, the second contact, the first terminals
Son, the second wire connection terminal, and bimetal leaf combination, the first insulation tile, the first wire connection terminal, the first contact, the second insulation
Tile, the second contact, the second wire connection terminal, the 3rd insulation tile, bimetal leaf combination press be fixed on fixing bracket successively,
Adjusting rod is installed on fixing bracket.The actual temperature of bimetal leaf combined detection pot body, by the temperature that detects to double gold
Belong to piece combination and play the role of deformation, so as to fulfill break-make Electricity Functional.However, in use, temperature during boiling water state is usual
For 100 degrees Celsius, and when to boil water, in order to which liquid such as water etc. quickly is boiled at least boiling, it is necessary to which adjusting rod is turned up full blast shelves
Position, electric chafing dish are in total power or nearly full power operation state, and the design temperature of coupler is significantly larger than 100 degrees Celsius at this time,
Even if liquid such as water reach boiling i.e. 100 degrees Celsius when, the temperature for the temperature i.e. liquid such as water that coupler detects can not yet
Reach design temperature, the disconnected of control the first contact and the second contact can not be combined by bimetal leaf in liquid such as boiling water
Come and adjust electric chafing dish power, can not realize that firepower is adjusted.So as to waste waste of energy and reduce electric chafing dish service life.
It can be seen from the above that above-mentioned existing electric chafing dish thermoregulation coupler is in structure and using upper, it is clear that still suffered from inconvenience with
Defect, and be urgently further improved.In order to solve the problems, such as above-mentioned, relevant manufactures there's no one who doesn't or isn't painstakingly are sought to solve
Jue Zhi roads, but have no that applicable design is developed completing always for a long time, and common product can without moderate structure
Solve the above problems, this is clearly the problem of correlation dealer is suddenly to be solved.Therefore a kind of power of new structure how is founded
Adjustable electric chafing dish thermoregulation coupler, it is real to belong to one of current important research and development problem, also improved target is needed as current industry pole.
In view of above-mentioned existing electric chafing dish thermoregulation coupler there are the defects of, the designer be based on be engaged in such product design
Manufacture abundant for many years practical experience and professional knowledge, are actively subject to research and innovation, to found a kind of the new of new structure
Electric chafing dish thermoregulation coupler, existing electric chafing dish thermoregulation coupler can be improved, it is had more practicality.By constantly grinding
Study carefully, design, and after studying sample repeatedly and improving, create the utility model having practical value finally.
Utility model content
The main purpose of the utility model is that overcome existing electric chafing dish thermoregulation coupler there are the defects of, and provide one
The electric chafing dish thermoregulation coupler of the power adjustable of kind new structure, leads to the technical problem to be solved is that thermoregulation coupler is allow
Cross the disconnection of contact point, connect to adjust electric chafing dish power, realize electric chafing dish power adjusting, while save the energy, extend electrical fire
Pot service life, is very suitable for practicality.
To solve the above-mentioned problems, the utility model provides a kind of electric chafing dish thermoregulation coupler of power adjustable, it is wrapped
Adjustable temperature controller is included, adjustable temperature controller includes：Adjusting rod, fixing bracket are the first insulation tile, the second insulation tile, the 3rd exhausted
Edge tile, the first contact, the second contact, the first wire connection terminal, the second wire connection terminal, and bimetal leaf combination, the first insulation
Tile, the first wire connection terminal, the first contact, the second insulation tile, the second contact, the second wire connection terminal, the 3rd insulation tile, double
Sheet metal combination presses successively to be fixed on fixing bracket, and adjusting rod is installed on fixing bracket, and adjustable temperature controller further includes absolutely
Embolium and resistor disc, insulating trip, resistor disc between the second contact and the second wire connection terminal, and insulating trip be located at resistor disc it
On.
In another embodiment, insulating trip can be mica insulation sheet or well known in the art play insulation
Other insulating trips of effect.
Compared with prior art, the utility model at least has the advantages that：
With existing contrast, the utility model adds insulation on the adjustable temperature controller of existing electric chafing dish thermoregulation coupler
The electrothermal tube of piece and resistor disc, resistor disc and electric chafing dish forms series circuit.When electric chafing dish heats liquid such as water, at circuit
In on-state, resistor disc itself produces heat.When the liquid boils, the heat that resistor disc produces promotes bimetal leaf combination hair
Change shape, is disconnected so as to fulfill contact, and electric chafing dish is stopped, and after resistor disc own temperature is reduced, restored to the original state, contact connects
Logical, electric chafing dish is in running order, so as to promote bimetal leaf combined deformation by the temperature auxiliary of resistor disc, to realize contact
Disconnection, connect, control electric chafing dish switched between working status and off working state, realize firepower adjust, that is, adjust
The purpose of output power, while save the energy, extend electric chafing dish service life.Bimetallic is made by the temperature auxiliary of resistor disc
Piece combination automatic adjustment electric chafing dish power, achievees the purpose that to save the energy, extends electric chafing dish service life.
Brief description of the drawings
Fig. 1 is the schematic diagram of the adjustable temperature controller of electric chafing dish thermoregulation coupler in the prior art.
Fig. 2 is the schematic diagram of the adjustable temperature controller of the electric chafing dish thermoregulation coupler of the power adjustable of the utility model.
The mark in the figure shows：1 adjusting rod；2 fixing brackets；3.1 first insulation tiles；3.2 second insulation tiles；3.3
3rd insulation tile；4.1 first contacts；4.2 second contacts；5.1 first wire connection terminals；5.2 second wire connection terminals；6 bimetallics
Piece combines；7 insulating trips；8 resistor discs.
Embodiment
Further to illustrate that the utility model is to reach the technological means and effect that predetermined innovation and creation purpose taken,
Below in conjunction with attached drawing and preferred embodiment, to according to the utility model proposes the electric chafing dish thermoregulation coupler of power adjustable its tool
Body embodiment, structure, feature and its effect, describe in detail as after.
Foregoing and other technology contents, feature and effect in relation to the utility model, it is following coordinate with reference to schema compared with
Can clearly it be presented in the detailed description of good embodiment.
The electric chafing dish thermoregulation coupler difference with the prior art of the power adjustable of the utility model is therein adjustable
Temperature controller.As shown in Fig. 2, the adjustable temperature controller of the utility model include adjusting rod 1, fixing bracket 2, first insulate tile 3.1,
The second insulation insulation of tile the 3.2, the 3rd tile 3.3, the first contact 4.1, the second contact 4.2, the first wire connection terminal 5.1, second
Wire connection terminal 5.2, bimetal leaf combination 6, insulating trip 7, and resistor disc 8, the first insulation tile 3.1, the first wire connection terminal
5.1st, the first contact 4.1, second insulation tile 3.2, the second contact 4.2, insulating trip 7, resistor disc 8, the second wire connection terminal 5.2,
3rd insulation tile 3.3, bimetal leaf combination 6 press be fixed on above fixing bracket 2 successively, and adjusting rod 1 is installed on fixed branch
On frame 2.First wire connection terminal 5.1, the second wire connection terminal 5.2 are electrically connected with resistor disc 8.Insulating trip 7 can be mica insulation sheet,
Or other insulating trips well known in the art.
When using electric chafing dish heating liquid such as water, the first wire connection terminal 5.1 and the second wire connection terminal 5.2 and external friendship
Galvanic electricity source connects, and the electrothermal tube of resistor disc 8 and electric chafing dish forms series circuit, and in an ON state, resistor disc 8 itself produces circuit
Heat amount.When liquid such as boiling water, the heat that resistor disc 8 produces promotes bimetal leaf combination 6 to deform, so that the
One contact 4.1 is disconnected with the second contact 4.2, and electric chafing dish is stopped；After reducing, restore to the original state with 8 own temperature of resistor disc,
First contact 4.1 is connected with the second contact 4.2, and electric chafing dish is again in running order, so as to aid in promoting by the temperature of resistor disc 8
Make 6 deformation of bimetal leaf combination, to realize the disconnection of the first contact 4.1 and the second contact 4.2, connect, control electric chafing dish is in work
Make to switch between state and off working state, realize electric chafing dish power adjusting.
Finally it should be noted that above example is only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that：
It can still modify the technical solution described in foregoing embodiments, or which part technical characteristic is carried out etc.
With replacement；And these modifications or replacement, the essence of appropriate technical solution is departed from various embodiments of the utility model technology
The spirit and scope of scheme.
Claims (2)
1. a kind of electric chafing dish thermoregulation coupler of power adjustable, including adjustable temperature controller, the adjustable temperature controller includes adjusting rod
(1), fixing bracket (2), the first insulation tile (3.1), the second insulation tile (3.2), the 3rd insulation tile (3.3), first touches
Point (4.1), the second contact (4.2), the first wire connection terminal (5.1), the second wire connection terminal (5.2), and bimetal leaf combination
(6), it is described first insulation tile (3.1), the first wire connection terminal (5.1), the first contact (4.1), second insulation tile (3.2),
Second contact (4.2), the second wire connection terminal (5.2), the 3rd insulation tile (3.3), bimetal leaf combination (6) press fixation successively
In on the fixing bracket (2), the adjusting rod (1) is installed on the fixing bracket (2), it is characterised in that described adjustable
Temperature controller further includes insulating trip (7) and resistor disc (8), and the insulating trip (7), resistor disc (8) are located at second contact (4.2)
Between second wire connection terminal (5.2), and the insulating trip (7) is located on the resistor disc (8).
2. the electric chafing dish thermoregulation coupler of power adjustable as claimed in claim 1, wherein the insulating trip (7) is mica insulation
Piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721277673.7U CN207250414U (en) | 2017-09-30 | 2017-09-30 | The electric chafing dish thermoregulation coupler of power adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721277673.7U CN207250414U (en) | 2017-09-30 | 2017-09-30 | The electric chafing dish thermoregulation coupler of power adjustable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207250414U true CN207250414U (en) | 2018-04-17 |
Family
ID=61889761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721277673.7U Active CN207250414U (en) | 2017-09-30 | 2017-09-30 | The electric chafing dish thermoregulation coupler of power adjustable |
Country Status (1)
| Country | Link |
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| CN (1) | CN207250414U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109833004A (en) * | 2019-03-26 | 2019-06-04 | 杭州成威物业管理有限公司 | A kind of intelligence environmental sanitation cleaning device dust collection power automatic transfer equipment and its control system |
| CN110137030A (en) * | 2019-06-17 | 2019-08-16 | 宁波市星龙温控器有限公司 | A kind of adjustable temperature controller for electric fan |
-
2017
- 2017-09-30 CN CN201721277673.7U patent/CN207250414U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109833004A (en) * | 2019-03-26 | 2019-06-04 | 杭州成威物业管理有限公司 | A kind of intelligence environmental sanitation cleaning device dust collection power automatic transfer equipment and its control system |
| CN110137030A (en) * | 2019-06-17 | 2019-08-16 | 宁波市星龙温控器有限公司 | A kind of adjustable temperature controller for electric fan |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201125 Address after: 065000 No.30, Huaxiang Road, Langfang Development Zone, Langfang City, Hebei Province Patentee after: LANGFANG DEVELOPMENT DISTRICT LIREN ELECTRIC APPLIANCE Co.,Ltd. Address before: 100000 Beijing City, Xicheng District Fuwai Street No. 28 building 4 floor Jingrun Patentee before: BEIJING LIVEN TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right |