CN205671931U - A kind of boiled water device of anti-dry - Google Patents
A kind of boiled water device of anti-dry Download PDFInfo
- Publication number
- CN205671931U CN205671931U CN201620149815.0U CN201620149815U CN205671931U CN 205671931 U CN205671931 U CN 205671931U CN 201620149815 U CN201620149815 U CN 201620149815U CN 205671931 U CN205671931 U CN 205671931U
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- CN
- China
- Prior art keywords
- heat
- generating disc
- spring lever
- kettle
- temperature controller
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- Expired - Fee Related
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Abstract
A kind of boiled water device of anti-dry, it includes main body and sets accommodating cavity in the inner, heat-generating disc is installed bottom accommodating cavity, kettle is removably mounted in accommodating cavity, the bottom of kettle is carried on this heat-generating disc, it is characterized in that: described heat-generating disc center is provided with installing hole, it is provided with temperature controller and control system Electricity Federation in installing hole, temperature controller is arranged on spring lever, spring lever is projected upwards outside heat-generating disc all the time by spring supporting, be provided with bottom spring lever position switch and with control system Electricity Federation.The beneficial effects of the utility model are: the 1st, simple in construction, and easy to assembly, production cost is low, improve the market competitiveness.2nd, the built-in temperature controller of heat-generating disc, can precisely detect heat-generating disc temperature, it is to avoid occur that heat-generating disc temperature is too high.3rd, temperature controller is arranged on spring lever, and when in kettle, water temperature is less than bottom line, spring lever resets, and cuts off the electricity supply, it is to avoid dry combustion method occurs.
Description
Technical field
The utility model relates to a kind of household electrical appliance, specifically a kind of boiled water device of anti-dry.
Background technology
Existing electric kettle, typically uses metal (stainless steel) kettle body, installs heat-generating disc, heat-generating disc bag bottom kettle body
Include electric heating tube and be cast in the heat-conducting plate outside electric heating tube, this mode of heating mainly by the mode of heat transfer,
Efficiency is low, relatively heavier, and the easy sediment incrustation of metal (stainless steel) kettle body, cleans inconvenience. and water clusters can not be beaten
Dissipate, it is impossible to improving the structure of water clusters, therefore, being unfavorable for absorption of human body, kettle body is opaque, it is impossible to the situation of observation water and having
Heavy metal separates out risk.
Therefore the boiler that some glass kettle body occur is started on the market, this kind of glass boiler good looking appearance fashion, with
When glass kettle body be difficult to sediment incrustation, easy to clean, kettle body is transparent, and heavy metal free separates out risk, can the situation of observation water, this
Have a extensive future.But the control of the temperature of this kind of glass boiler is extremely difficult, easily causes dry combustion method, it is therefore necessary to right
Existing structure is made further to improve.
Utility model content
The purpose of this utility model is the shortcoming in order to overcome prior art to exist, and provides a kind of simple in construction, produces into
This low, easy to use a kind of boiled water device of anti-dry.
The utility model purpose realizes with the following methods: a kind of boiled water device of anti-dry, it includes main body and is located at it
Interior accommodating cavity, is provided with heat-generating disc bottom accommodating cavity, kettle is removably mounted in accommodating cavity, and the bottom of kettle is carried on
On this heat-generating disc, it is characterised in that: described heat-generating disc center is provided with installing hole, be provided with in installing hole temperature controller with
Control system Electricity Federation, temperature controller is arranged on spring lever, and spring lever is projected upwards outside heat-generating disc all the time by spring supporting, spring
Be provided with bottom bar position switch and with control system Electricity Federation.
Being provided with guide pipe in described accommodating cavity, described spring is arranged in this guide pipe, arranges bottom guide pipe
Having through hole, spring lever can slide in this through hole.
Described position switch is switch open in usual, when in kettle the water yield higher than minimum spacing when, gravity forces spring lever
Retraction, activation point switch Guan Bi.
Described temperature controller is Kick type.
The beneficial effects of the utility model are: the 1st, simple in construction, and easy to assembly, production cost is low, improve the market competitiveness.
2nd, the built-in temperature controller of heat-generating disc, can precisely detect heat-generating disc temperature, it is to avoid occur that heat-generating disc temperature is too high.3rd, temperature controller is arranged on
On spring lever, when in kettle, water temperature is less than bottom line, spring lever resets, and cuts off the electricity supply, it is to avoid dry combustion method occurs.
Brief description
Fig. 1 is that the utility model middle water level is less than design sketch during the limit.
Fig. 2 is that the utility model middle water level is higher than design sketch during the limit.
Detailed description of the invention
Make concrete further instruction below in conjunction with the accompanying drawings to the utility model.A kind of boiled water device of anti-dry, it includes main
Body 1 and set accommodating cavity 2 in the inner, is provided with heat-generating disc 3 bottom accommodating cavity 2, kettle 4 is removably mounted in accommodating cavity 2,
The bottom of kettle 4 is carried on this heat-generating disc 3, it is characterised in that: described heat-generating disc 3 center is provided with installing hole, peace
Dress is provided with temperature controller 8 and control system Electricity Federation in hole, and temperature controller 8 is arranged on spring lever 5, and spring lever 5 is supported the beginning by spring 6
Project upwards eventually outside heat-generating disc 3, be provided with bottom spring lever 5 position switch 7 and with control system Electricity Federation.
Being provided with guide pipe 9 in described accommodating cavity 2, described spring 6 is arranged in this guide pipe 9, bottom guide pipe 9
Being provided with through hole, spring lever 5 can slide in this through hole.
Described position switch 7 is switch open in usual, when in kettle 4 water yield higher than minimum spacing when, gravity forces spring
Bar 5 bounces back, activation point switch 7 Guan Bi.
Described temperature controller 8 is Kick type.
Operation principle: when user heats up water, needs to add cold water in kettle, then is integrally placed to house by kettle again
In chamber, the bottom of kettle is carried on heat-generating disc.Then heat-generating disc work produces heat, and heat is right in being conducted into kettle by kettle bottom
Cold water heats.Temperature controller controls the heating-up temperature of kettle by the temperature of perception heat-generating disc.Wherein in order to avoid because of temperature
Control device lost efficacy and causes the phenomenon of dry combustion method to occur, and was arranged on spring lever 5 by temperature controller 8 in this case, and spring lever 5 is supported by spring 6
All the time project upwards outside heat-generating disc 3, be provided with bottom spring lever 5 position switch 7 and with control system Electricity Federation.When in kettle
When water level exceedes bottom line, spring lever can move downward under gravity so that position switch Guan Bi switches on power.
When in kettle water level because of overheated be evaporated to bottom line when, under spring force, spring lever reset, power supply be cut off, play
Prevent the effect of dry combustion method.Meanwhile, spring lever can also play the effect whether detection kettle is installed, it is to avoid heat-generating disc is not being born
Work in the state of lotus.
Of the present utility model general principle and principal character and of the present utility model advantage have more than been shown and described.One's own profession
Skilled person will appreciate that of industry, the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Principle of the present utility model is simply described, on the premise of without departing from the utility model spirit and scope, the utility model is also
Have various changes and modifications, in the range of these changes and improvements both fall within claimed the utility model.
Claims (4)
1. a boiled water device of anti-dry, it includes main body (1) and sets accommodating cavity (2) in the inner, and accommodating cavity (2) bottom is provided with
Heat-generating disc (3), kettle (4) is removably mounted in accommodating cavity (2), and the bottom of kettle (4) is carried on this heat-generating disc (3),
It is characterized in that: described heat-generating disc (3) center is provided with installing hole, in installing hole, be provided with temperature controller (8) and control
System Electricity Federation, temperature controller (8) is arranged on spring lever (5), and spring lever (5) is supported by spring (6) and projects upwards all the time in heating
Dish (3) outward, spring lever (5) bottom be provided with position switch (7) and with control system Electricity Federation.
2. a kind of boiled water device of anti-dry according to claim 1, it is characterised in that: it is provided with in described accommodating cavity (2)
Guide pipe (9), described spring (6) is arranged in this guide pipe (9), and guide pipe (9) bottom is provided with through hole, spring lever (5)
Can slide in this through hole.
3. a kind of boiled water device of anti-dry according to claim 1, it is characterised in that: described position switch (7) is normally opened
Formula switch, when in kettle (4) water yield higher than minimum spacing when, gravity forces spring lever (5) bounce back, activation point switch (7) close
Close.
4. a kind of boiled water device of anti-dry according to claim 1, it is characterised in that: described temperature controller (8) is Kick type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620149815.0U CN205671931U (en) | 2016-02-29 | 2016-02-29 | A kind of boiled water device of anti-dry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620149815.0U CN205671931U (en) | 2016-02-29 | 2016-02-29 | A kind of boiled water device of anti-dry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205671931U true CN205671931U (en) | 2016-11-09 |
Family
ID=57437720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620149815.0U Expired - Fee Related CN205671931U (en) | 2016-02-29 | 2016-02-29 | A kind of boiled water device of anti-dry |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205671931U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111150305A (en) * | 2020-03-10 | 2020-05-15 | 温州根旭电子科技有限公司 | Thermos based on resistance heating |
-
2016
- 2016-02-29 CN CN201620149815.0U patent/CN205671931U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111150305A (en) * | 2020-03-10 | 2020-05-15 | 温州根旭电子科技有限公司 | Thermos based on resistance heating |
| CN111150305B (en) * | 2020-03-10 | 2021-11-19 | 廉江市领英电器有限公司 | Thermos based on resistance heating |
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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: 20161109 Termination date: 20170229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |