CN2774310Y - Automatic temperature insulation device for electric tea tray - Google Patents
Automatic temperature insulation device for electric tea tray Download PDFInfo
- Publication number
- CN2774310Y CN2774310Y CN 200520056684 CN200520056684U CN2774310Y CN 2774310 Y CN2774310 Y CN 2774310Y CN 200520056684 CN200520056684 CN 200520056684 CN 200520056684 U CN200520056684 U CN 200520056684U CN 2774310 Y CN2774310 Y CN 2774310Y
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- tea tray
- electric tea
- electric
- cup
- heat preserving
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- Expired - Fee Related
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Abstract
The utility model relates to an automatic temperature insulation device for an electric tea tray, which comprises an electric heating water boiling kettle arranged at one side of an electric tea tray, a cup body arranged at the other side of the electric tea tray, an electric heater is arranged under the cup body and a weight touch press start device which is arranged at the position of the electric tea tray positioned under the cup body to prevent the dry combustion. The weight touch press start device comprises a moving contact, one end of which is in contact with the bottom of the cup body, the other end of the moving contact is connected with a connecting piece and one side of which is provided with an overhanging arm which is in compression joint with one end of a press key of touch switch. The connecting piece is sheathed on a reset spring, the other end of which is sheathed on a positioning supporting column of an inner cavity of the electric tea tray and the weight touch press start device is arranged under the cup body and on the concave surface of the electric tea tray. A temperature sensor of the utility model can be arranged under the cup body and on the plane of the side surface of the concave surface of the electric tea tray or can be arranged at the top end of the moving contact of the center of the concave surface according to the specific needs of a user or a design, and the humanization of the product can be embodied.
Description
Technical field
The utility model relates to a kind of electric tea tray, particularly relates to a kind of automatic heat preserving device of electric tea tray.
Background technology
When common electrical heat tracing kettle is used to brew beverage such as time tea or coffee or milk, must be in heated condition for a long time, in the time of just guaranteeing to drink, obtain the water temperature that needs immediately.Yet the hot state of this long-term height is concerning the conventional electric heating thermo jug, and its harmfulness is big especially, and the kettle body of electrical heat tracing kettle or its inner electric elements are damaged especially easily, directly have influence on the use of electrical heat tracing kettle.Some producer has released a kind of structure improved electric tea tray at present, on this electricity tea tray electrothermal water boiling kettle and cup are set simultaneously, though being provided with the electric tea tray of this structure of electric heater, the cup below can offer the needed water temperature of user at any time, but, this electricity tea tray duration of work, the electric heater that is in the cup below is in the condition of high temperature always, as easy as rolling off a log electric tea tray distortion or cup damage or the interior annex damage of cup that causes injection mo(u)lding, lose its due function, even user's property and life is constituted a threat to.
The utility model content
The purpose of this utility model be to provide a kind of simple and reasonable, handling safety reliable, can regulate the automatic heat preserving device of the electric tea tray of holding temperature and energy savings, to overcome weak point of the prior art.
Press the automatic heat preserving device of a kind of electric tea tray of this purpose design, comprise the electrothermal water boiling kettle that is arranged on electric tea tray one side, be arranged on the cup of electric tea tray opposite side, cup below is provided with electric heater, and its architectural feature is that electric tea tray is positioned at the weight that the cup lower position is provided with anti-dry and presses starting drive.
Above-mentioned weight presses starting drive and comprises an end and the contacted moving contact of bottom of cup, and this moving contact other end and a connection piece join, and connector one side is provided with a cantilever arm, and this cantilever arm is crimped on pressing key one end of a touch switch.Connector is set on the back-moving spring, and the back-moving spring other end is set on the positioning pillars of electric tea tray inner chamber.Weight presses starting drive and is arranged on cup below, the electric tea tray concave surface, or is arranged on the plane of cup below, electric tea tray concave surface side.
The position that above-mentioned electric tea tray is positioned at the cup below is provided with temperature sensor, and temperature sensor is electrically connected with control panel.Temperature sensor is arranged on the plane of cup below, electric tea tray concave surface side, or is arranged on the moving contact top.
Above-mentioned electric tea tray end face or side are provided with control panel.Control panel is provided with display screen, temperature is set button and power switch button.Electricity tea tray or control panel are provided with sound and light alarm lamp or buzzer.
Above-mentioned electrothermal water boiling kettle is electrically connected with electric tea tray by the connector that its bottom is provided with.
When the utility model uses, earlier in electrothermal water boiling kettle that water is boiled, then the boiling water in the kettle is injected in the cup of electric tea tray opposite side, then cup is seated on the electric heater; Cup after the water filling is depressed the moving contact that the weight of anti-dry presses in the starting drive, moving contact drives and moves down with its connector that joins, and the cantilever arm by the connector side presses down and starts electric heater on the electric tea tray, and the water in the cup just is in keeping warm mode.
When not placing cup on the electric tea tray or placed cup when but not having the weight of carrying liquid or carrying liquid not enough, that is to say, shortage in weight above the moving contact is to be depressed into moving contact the startup touch switch, electric heater in the electricity tea tray can not worked, even being in the state of connection, the Switching Power Supply on control panel can not be activated, prevented that effectively electric heater dry combustion method phenomenon from taking place, eliminated potential safety hazard, assurance as much as possible the user be in a safe condition when operating.
The utility model is positioned at the cup lower portion at electric tea tray and is provided with temperature sensor in order further to strengthen the security of electric tea tray work.After temperature sensor is converted into electric signal with the cup water temperature that collects, pass to the control panel on the electric tea tray, compare with the temperature of prior setting, if temperature is low, just start the heater on the electric tea tray, the water in the cup is heated, if when water temperature has reached setting value, heater just stops heating, has fundamentally solved always the generate heat state of work of electric heater; Holding temperature for water in the cup can be regulated by the control panel on the electric tea tray.
Temperature sensor in the utility model can adopt contact type temperature sensor or infrared induction temperature sensor according to different needs, the cup temperature that temperature sensor collects can directly show by the display screen on the control panel, allows the user know the temperature of understanding water in the cup; Promptly not only can inquire about the temperature of setting, can also make the actual temperature of liquid in the cup, so also more safe and reliable on using by display screen.
The utility model can also be provided with sound and light alarm lamp or buzzer in order to strengthen the security of electric tea tray work on electric tea tray or control panel.
Temperature sensor in the utility model can be arranged on according to the concrete needs of user or design on the plane of cup below, electric tea tray concave surface side, or is arranged on concave surface central authorities moving contact top, to embody the hommization of product.
The utility model is simple and reasonable, handling safety is reliable, can regulate holding temperature and energy savings.
Description of drawings
Fig. 1 is the utility model one example structure schematic diagram.
Before Fig. 2 was the utility model work, electric tea tray was positioned at the part section structural representation that presses the starting drive installation place.
When Fig. 3 worked for the utility model, electric tea tray was positioned at the part section structural representation that presses the starting drive installation place.
Fig. 4 is a control panel master TV structure schematic diagram.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described.
Referring to Fig. 1-Fig. 4, the automatic heat preserving device of this electric tea tray, electric tea tray 2 one sides are provided with electrothermal water boiling kettle 1, and electrothermal water boiling kettle 1 is electrically connected with electric tea tray 2 by the connector that its bottom is provided with.Electricity tea tray 2 opposite sides are provided with cup 3, and the position that electric tea tray 2 is positioned at cup 3 belows is provided with temperature sensor 5, weight presses starting drive and electric heater.Weight presses starting drive and is arranged on cup below, electric tea tray 2 concave surfaces 6, or is arranged on the plane of cup below, electric tea tray 2 concave surfaces 6 sides.Weight presses the moving contact 4 that starting drive comprises that an end and cup 3 bottom connections touch, and this moving contact other end and a connection piece 7 join, and connector one side is provided with a cantilever arm 71, and this cantilever arm is crimped on pressing key one end of a touch switch 10.Connector 7 is set on the back-moving spring 8, and the back-moving spring other end is set on the positioning pillars 9 of electric tea tray 2 inner chambers.
Claims (10)
1. the automatic heat preserving device of an electric tea tray, comprise the electrothermal water boiling kettle (1) that is arranged on electric tea tray (2) one sides, be arranged on the cup (3) of electric tea tray opposite side, cup below is provided with electric heater, it is characterized in that described electric tea tray is positioned at the weight that the cup lower position is provided with anti-dry and presses starting drive.
2. automatic heat preserving device according to claim 1, it is characterized in that described weight presses the moving contact (4) that starting drive comprises that an end and cup (3) bottom connection touch, this moving contact other end and a connection piece (7) join, connector one side is provided with a cantilever arm (71), and this cantilever arm is crimped on pressing key one end of a touch switch (10).
3. automatic heat preserving device according to claim 2 is characterized in that described connector (7) is set on the back-moving spring (8), and the back-moving spring other end is set on the positioning pillars (9) of electric tea tray (2) inner chamber.
4. according to the arbitrary described automatic heat preserving device of claim 1 to 2, it is characterized in that described weight presses starting drive and is arranged on cup below, electric tea tray (2) concave surface (6), or be arranged on the plane of cup below, electric tea tray (2) concave surface (6) side.
5. automatic heat preserving device according to claim 1 is characterized in that the position that described electric tea tray (2) is positioned at cup (3) below is provided with temperature sensor (5), and temperature sensor is electrically connected with control panel (20).
6. automatic heat preserving device according to claim 5 is characterized in that described temperature sensor (5) is arranged on the plane of cup below, electric tea tray (2) concave surface (6) side, or is arranged on moving contact (4) top.
7. automatic heat preserving device according to claim 1 is characterized in that described electric tea tray (2) end face or side are provided with control panel (20).
8. automatic heat preserving device according to claim 7 is characterized in that described control panel (20) is provided with display screen, temperature is set button and power switch button.
9. automatic heat preserving device according to claim 7 is characterized in that described electric tea tray (2) or control panel (20) are provided with sound and light alarm lamp or buzzer.
10. automatic heat preserving device according to claim 1 is characterized in that described electrothermal water boiling kettle (1) is electrically connected with electric tea tray (2) by the connector that its bottom is provided with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520056684 CN2774310Y (en) | 2005-04-02 | 2005-04-02 | Automatic temperature insulation device for electric tea tray |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520056684 CN2774310Y (en) | 2005-04-02 | 2005-04-02 | Automatic temperature insulation device for electric tea tray |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2774310Y true CN2774310Y (en) | 2006-04-26 |
Family
ID=36748607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520056684 Expired - Fee Related CN2774310Y (en) | 2005-04-02 | 2005-04-02 | Automatic temperature insulation device for electric tea tray |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2774310Y (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101856195A (en) * | 2010-03-10 | 2010-10-13 | 广东新宝电器股份有限公司 | Multifunctional tea making appliance |
| CN102113833A (en) * | 2009-12-30 | 2011-07-06 | 上海市闸北区中小学科技指导站 | Safe water dispenser base |
| CN102224993A (en) * | 2011-05-30 | 2011-10-26 | 江南大学 | Portable track movable type multifunctional heating insulating sheath member |
| CN103300571A (en) * | 2013-06-25 | 2013-09-18 | 无锡同心塑料制品有限公司 | Automatic heating lunchbox |
| CN103705133A (en) * | 2013-12-30 | 2014-04-09 | 吴江菀坪隆华机电制造有限公司 | Pressing type cup body heater |
| CN103767482A (en) * | 2014-01-23 | 2014-05-07 | 苏州市职业大学 | Heating cup mat |
| CN106617707A (en) * | 2016-12-15 | 2017-05-10 | 合肥观云阁商贸有限公司 | Selective heating and heat preservation tea table |
| CN107242786A (en) * | 2017-08-16 | 2017-10-13 | 广东海翔教育科技有限公司 | A kind of energy-saving environment-friendly hot water kettle |
| CN108308991A (en) * | 2018-04-12 | 2018-07-24 | 陆国郁 | Heatable thermal insulation cup |
-
2005
- 2005-04-02 CN CN 200520056684 patent/CN2774310Y/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102113833A (en) * | 2009-12-30 | 2011-07-06 | 上海市闸北区中小学科技指导站 | Safe water dispenser base |
| CN101856195A (en) * | 2010-03-10 | 2010-10-13 | 广东新宝电器股份有限公司 | Multifunctional tea making appliance |
| CN102224993A (en) * | 2011-05-30 | 2011-10-26 | 江南大学 | Portable track movable type multifunctional heating insulating sheath member |
| CN102224993B (en) * | 2011-05-30 | 2013-06-12 | 江南大学 | Portable track movable type multifunctional heating insulating sheath member |
| CN103300571A (en) * | 2013-06-25 | 2013-09-18 | 无锡同心塑料制品有限公司 | Automatic heating lunchbox |
| CN103705133A (en) * | 2013-12-30 | 2014-04-09 | 吴江菀坪隆华机电制造有限公司 | Pressing type cup body heater |
| CN103767482A (en) * | 2014-01-23 | 2014-05-07 | 苏州市职业大学 | Heating cup mat |
| CN106617707A (en) * | 2016-12-15 | 2017-05-10 | 合肥观云阁商贸有限公司 | Selective heating and heat preservation tea table |
| CN107242786A (en) * | 2017-08-16 | 2017-10-13 | 广东海翔教育科技有限公司 | A kind of energy-saving environment-friendly hot water kettle |
| CN108308991A (en) * | 2018-04-12 | 2018-07-24 | 陆国郁 | Heatable thermal insulation cup |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060426 Termination date: 20110402 |