CN202262835U - Electric water cup for use in automobile - Google Patents
Electric water cup for use in automobile Download PDFInfo
- Publication number
- CN202262835U CN202262835U CN2011202646161U CN201120264616U CN202262835U CN 202262835 U CN202262835 U CN 202262835U CN 2011202646161 U CN2011202646161 U CN 2011202646161U CN 201120264616 U CN201120264616 U CN 201120264616U CN 202262835 U CN202262835 U CN 202262835U
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- China
- Prior art keywords
- cup
- conducting strip
- power supply
- inner bag
- lamellar body
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- Air-Conditioning For Vehicles (AREA)
Abstract
The utility model discloses an electric water cup for use in an automobile, and relates to the technical field of electric water cups. The electric water cup overcomes the drawback of low heat utilization rate of the conventional electric water cup and comprises a cup shell, a liner and a cup cover, wherein the liner is arranged in the cup shell, and the cup cover is arranged on the cup mouth of the cup shell. The electric water cup is characterized in that: an electric heating plate wrapping the outer wall of the liner is arranged in an interlayer formed by using the cup shell and the liner; and the electric heating plate mainly consists of an insulator plate body and a conductive plate made of an electric heating alloy material. The electric water cup can be used at home and in an automobile; and the electric heating plate heats the overall outer wall of the liner; and the heating surface is scattered, the liner is uniformly heated, the heating speed of water in the liner is high, and concentrated heat loss is avoided.
Description
Technical field
The utility model relates to the electric water-heating cup technical field, relates in particular to be used in electric water-heating cup technical field in the automobile.
Background technology
At present, electric water-heating cup generally is to establish electric calorifie installation in the bottom of inner bag, adopts the bottom heating; The thermal efficiency is not high; Especially the cup inner bag elongated electric water-heating cup that is used for automobile, because the poor thermal conductivity of water, the water heating in the cup is inhomogeneous; Thereby cause the utilization rate of heat not high, the electric energy of serious waste vehicle.
Summary of the invention
In sum, the main purpose of the utility model is not high in order to solve existing electric water-heating cup heat utilization ratio, the technical problem that the vehicle waste of energy is serious, and a kind of automobile electrical hot water cup that proposes.
For solving the technical problem that the utility model proposed, the technical scheme of employing is: a kind of automobile electrical hot water cup includes: cup housing, inner bag and bowl cover; Said inner bag is located in glass housing, and bowl cover is located on the rim of a cup of glass housing; It is characterized in that: be provided with the electric heating piece that is wrapped on the inner bladder outer wall in described cup housing and the formed interlayer of inner bag; Described electric heating piece mainly is made up of the conducting strip of insulation lamellar body and electrothermal alloy material, and said conducting strip is evenly distributed on the insulation lamellar body, and the two ends of this conducting strip are the power supply input terminal; On the cup housing, also be provided with power supply and introduce interface; Introduce between the interface at the power supply of the power supply input terminal of said conducting strip and cup housing and also to be provided with temperature switch circuit; The temperature sensor of temperature switch circuit is located on the outer wall of inner bag, and temperature switch circuit inserts the break-make of power supply according to inner bag temperature control conducting strip.
As the further improved technical scheme of the technical scheme of the utility model is included:
Above snakelike back and forth down being distributed on the insulation lamellar body of described conducting strip.
Described insulation lamellar body is cylindric, and the mode that conducting strip twines with spiral is distributed on the insulation lamellar body.
Be distributed in the conducting strip of insulation on the lamellar body from top to bottom its width reduce gradually.
Be distributed in the conducting strip of insulation on the lamellar body from top to bottom its width progressively reduce.
Also be provided with heat-insulation layer between described cup inner walls and the electric heating piece.
Be provided with a water tumbler in the inner chamber of described bowl cover.
The bottom of described cup housing is provided with a bottom, and described power supply is introduced interface and is located on the sidewall or bottom of bottom, and described temperature switch circuit is located in the bottom cavity.
The bottom surface of described bottom is provided with cushion.
Put forward the technical problem that for solving the utility model, the another kind of technical scheme of employing is: a kind of automobile electrical hot water cup includes: cup housing, inner bag and bowl cover; Said inner bag is located in glass housing, and bowl cover is located on the rim of a cup of glass housing; It is characterized in that: be provided with the electric heating piece that is wrapped on the inner bladder outer wall in described cup housing and the formed interlayer of inner bag; Described electric heating piece mainly is made up of the conducting strip of insulation lamellar body and electrothermal alloy material; Described insulation lamellar body is cylindric; The mode that conducting strip twines with spiral is distributed on the insulation lamellar body; And the density that is wrapped in insulation lamellar body bottom is greater than the density that is wrapped in the top, and the winding density between bottom to the top reduces gradually; The two ends of this conducting strip are the power supply input terminal; On the cup housing, also be provided with power supply and introduce interface; Introduce between the interface at the power supply of the power supply input terminal of said conducting strip and cup housing and also to be provided with temperature switch circuit; The temperature sensor of temperature switch circuit is located on the outer wall of inner bag, and temperature switch circuit inserts the break-make of power supply according to inner bag temperature control conducting strip.
The beneficial effect of the utility model is: the utility model not only can be used for family, also can be used for vehicle, and electric heating piece carries out the integral body heating to inner bladder outer wall; Heating surface disperses; Inner bag is heated evenly, and the water firing rate in the inner bag is fast, avoids heat accumulation to scatter and disappear.
Description of drawings
Fig. 1 is the perspective view of the utility model;
Fig. 2 is the cross section structure sketch map of the utility model;
Fig. 3 is the decomposition texture sketch map of the utility model;
Fig. 4 is the structural representation of the electric heating piece of the utility model when launching;
Fig. 5 is the further improved structural representation of Fig. 4 structure structure;
Fig. 6 is other a kind of structure of the electric heating piece of the utility model, the structural representation when wherein the conducting strip mode of twining with spiral is distributed on the insulation lamellar body cylindraceous;
Fig. 7 is the another kind of embodiment of the utility model, the structural representation when conducting strip is non-uniform Distribution.
The specific embodiment
Below in conjunction with accompanying drawing and preferred specific embodiment, the structure of the utility model is done explanation further:
Shown in Fig. 1, Fig. 2 and Fig. 3, the chief component of the utility model has: cup housing 1, inner bag 2, bowl cover 3 and electric heating piece 4.Bowl cover 3 is located on the rim of a cup of glass housing 1, and drinking-water is provided with a water tumbler 31 in the inner chamber of bowl cover 3 for ease.Said inner bag 2 is located at glass housing interior 1; Described electric heating piece 4 is located in glass housing 1 and the inner bag 2 formed interlayers; Electric heating piece 4 is wrapped on inner bag 2 outer walls, is used for inner bag 2 is heated, thereby realizes the purpose that the water reality in the inner bag 2 heats; Inner bag 2 preferably adopts stainless steel material, and stainless steel material has the characteristic of good heat conductivity.In order to realize that the water after the heating in the inner bag 2 is reached the insulation purpose, between the outside of electric heating piece 4 and glass housing 1 inwall, be filled with adiabator layer, insulation material can adopt any one fire resistance, electrical insulating property and thermal insulation material preferably, such as: asbestos.The bottom of described cup housing 1 is provided with a bottom 11; On the sidewall of bottom 11 or bottom, be provided with power supply and introduce interface, power supply is introduced interface and is used to connect vehicle-mounted dc source, in bottom 11 cavitys, is provided with one and is connected power supply and introduces the temperature switch circuit 12 between interface and the electric heating piece 4; Temperature switch circuit 12 includes a temperature sensor 121; Temperature sensor 121 is affixed on the bottom outer wall of inner bag 2, is used to respond to the water temperature in the inner bag 2, if the water temperatures in the induction inner bag 2 reach 95 when spending; Temperature switch circuit 12 cuts off the power supply of electric heating piece 4, stops to continue heating.As required, can preset the inner bag temperature and reduce to the power supply that recloses electric heating piece 4 behind the preset value, continue heating.
Shown in Fig. 4, described electric heating piece 4 mainly is made up of the conducting strip 42 of insulation lamellar body 41 and electrothermal alloy material.The electrothermal alloy material has characteristics such as resistivity is big, heat-resistant anti-fatigue, and anti-oxidant and high temperature shape stability is good, for example: Aludirome or nichrome.Conducting strip 42 is evenly distributed on the insulation lamellar body 41; Equally distributed mode can be snakelike back and forth up and down distribution shown in Figure 4; The two ends of conducting strip 42 are the power supply input terminal, are used for being connected with vehicle power through temperature switch circuit, produce heat thereby form power supply.In the practical implementation process, if consider that the water in the inner bag 2 was the non-state of filling before heating, shown in Fig. 5; Conducting strip 42 on insulation lamellar body 41 its width from top to bottom reduces gradually, or progressively reduces with the step section, and conducting strip 42 width are more little; The resistance value of this section is big more; Caloric value is many more, also is the low highly more position of inner bag 2, and heating capacity is big more.Conducting strip 42 equally distributed mode on insulation lamellar body 41 can also be the mode that the spiral shown in Fig. 6 twines, and insulation lamellar body 41 just is affixed on corresponding cylindric on inner bag 2 outer walls.Equally, the conducting strip 42 of this scheme on insulation lamellar body 41 its width from top to bottom also can be to reduce gradually, or progressively reduces with the step section.In addition; Shown in Fig. 7; In order to realize above-mentioned inner bag 2 bottom temperature of lower greater than upper temp, conducting strip 42 is distributed on the insulation lamellar body 41 with mode heterogeneous, and the mode that conducting strip 42 twines with spiral is distributed on the insulation lamellar body 41; The density that is wrapped in insulation lamellar body 41 bottoms is greater than the density that is wrapped in the top, and the winding density between bottom to the top reduces gradually.
Claims (10)
1. an automobile electrical hot water cup includes: cup housing, inner bag and bowl cover; Said inner bag is located in glass housing, and bowl cover is located on the rim of a cup of glass housing; It is characterized in that: be provided with the electric heating piece that is wrapped on the inner bladder outer wall in described cup housing and the formed interlayer of inner bag; Described electric heating piece mainly is made up of the conducting strip of insulation lamellar body and electrothermal alloy material, and said conducting strip is evenly distributed on the insulation lamellar body, and the two ends of this conducting strip are the power supply input terminal; On the cup housing, also be provided with power supply and introduce interface; Introduce between the interface at the power supply of the power supply input terminal of said conducting strip and cup housing and also to be provided with temperature switch circuit; The temperature sensor of temperature switch circuit is located on the outer wall of inner bag, and temperature switch circuit inserts the break-make of power supply according to inner bag temperature control conducting strip.
2. a kind of automobile electrical hot water cup according to claim 1 is characterized in that: above snakelike back and forth down being distributed on the insulation lamellar body of described conducting strip.
3. a kind of automobile electrical hot water cup according to claim 1 is characterized in that: described insulation lamellar body is cylindric, and the mode that conducting strip twines with spiral is distributed on the insulation lamellar body.
4. according to claim 2 or 3 described a kind of automobile electrical hot water cups, it is characterized in that: be distributed in the conducting strip of insulation on the lamellar body from top to bottom its width reduce gradually.
5. according to claim 2 or 3 described a kind of automobile electrical hot water cups, it is characterized in that: be distributed in the conducting strip of insulation on the lamellar body from top to bottom its width progressively reduce.
6. a kind of automobile electrical hot water cup according to claim 1 is characterized in that: also be provided with heat-insulation layer between described cup inner walls and the electric heating piece.
7. a kind of automobile electrical hot water cup according to claim 1 is characterized in that: be provided with a water tumbler in the inner chamber of described bowl cover.
8. a kind of automobile electrical hot water cup according to claim 1 is characterized in that: the bottom of described cup housing is provided with a bottom, and described power supply is introduced interface and is located on the sidewall or bottom of bottom, and described temperature switch circuit is located in the bottom cavity.
9. a kind of automobile electrical hot water cup according to claim 8, it is characterized in that: the bottom surface of described bottom is provided with cushion.
10. an automobile electrical hot water cup includes: cup housing, inner bag and bowl cover; Said inner bag is located in glass housing, and bowl cover is located on the rim of a cup of glass housing; It is characterized in that: be provided with the electric heating piece that is wrapped on the inner bladder outer wall in described cup housing and the formed interlayer of inner bag; Described electric heating piece mainly is made up of the conducting strip of insulation lamellar body and electrothermal alloy material; Described insulation lamellar body is cylindric; The mode that conducting strip twines with spiral is distributed on the insulation lamellar body; And the density that is wrapped in insulation lamellar body bottom is greater than the density that is wrapped in the top, and the winding density between bottom to the top reduces gradually; The two ends of this conducting strip are the power supply input terminal; On the cup housing, also be provided with power supply and introduce interface; Introduce between the interface at the power supply of the power supply input terminal of said conducting strip and cup housing and also to be provided with temperature switch circuit; The temperature sensor of temperature switch circuit is located on the outer wall of inner bag, and temperature switch circuit inserts the break-make of power supply according to inner bag temperature control conducting strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202646161U CN202262835U (en) | 2011-07-26 | 2011-07-26 | Electric water cup for use in automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202646161U CN202262835U (en) | 2011-07-26 | 2011-07-26 | Electric water cup for use in automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202262835U true CN202262835U (en) | 2012-06-06 |
Family
ID=46153647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202646161U Expired - Fee Related CN202262835U (en) | 2011-07-26 | 2011-07-26 | Electric water cup for use in automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202262835U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104042107A (en) * | 2013-03-13 | 2014-09-17 | 东莞市微电环保科技有限公司 | Energy-saving type electric steaming method and device |
| CN107205287A (en) * | 2017-07-21 | 2017-09-26 | 宁波潇然车载电子科技有限公司 | Inner bag circulating type heater |
| CN109270971A (en) * | 2018-09-20 | 2019-01-25 | 珠海格力电器股份有限公司 | A kind of cooking apparatus and its control method |
| CN109330343A (en) * | 2018-09-20 | 2019-02-15 | 珠海格力电器股份有限公司 | A kind of cooking apparatus and its control method |
-
2011
- 2011-07-26 CN CN2011202646161U patent/CN202262835U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104042107A (en) * | 2013-03-13 | 2014-09-17 | 东莞市微电环保科技有限公司 | Energy-saving type electric steaming method and device |
| CN107205287A (en) * | 2017-07-21 | 2017-09-26 | 宁波潇然车载电子科技有限公司 | Inner bag circulating type heater |
| CN109270971A (en) * | 2018-09-20 | 2019-01-25 | 珠海格力电器股份有限公司 | A kind of cooking apparatus and its control method |
| CN109330343A (en) * | 2018-09-20 | 2019-02-15 | 珠海格力电器股份有限公司 | A kind of cooking apparatus and its control method |
| CN109330343B (en) * | 2018-09-20 | 2020-06-19 | 珠海格力电器股份有限公司 | Cooking appliance and control method thereof |
| CN109270971B (en) * | 2018-09-20 | 2020-06-19 | 珠海格力电器股份有限公司 | Cooking appliance and control method thereof |
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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: 20120606 Termination date: 20140726 |
|
| EXPY | Termination of patent right or utility model |