CN203207799U - Electric heating cup - Google Patents
Electric heating cup Download PDFInfo
- Publication number
- CN203207799U CN203207799U CN 201320173870 CN201320173870U CN203207799U CN 203207799 U CN203207799 U CN 203207799U CN 201320173870 CN201320173870 CN 201320173870 CN 201320173870 U CN201320173870 U CN 201320173870U CN 203207799 U CN203207799 U CN 203207799U
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- electric heating
- cup
- layer
- heating cup
- battery
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to an electric heating cup. The bottom of the cup is in a dual-layer structure, and an electric heating wire is arranged on the first layer and can be heated by plugging in a power supply. A built-in battery and a power supply detection device are arranged on the second layer, and during the operation of the electric heating cup, the external power supply is cut off and is automatically switched to the battery which supplies power. The electric heating cup is provided with a temperature sensing switch, and the power is cut off when the temperature does not rise any more within 30 seconds. The electric heating cup is in a dual-layer structure, an interlayer in the middle of the dual-layer structure is made of thermal insulation materials, the battery is prevented from burning out due to overheating, the heating function of the second layer is lost, and other potential safety hazards can be caused, so that the interlayer is required to be made of thermal insulation materials. A layer of rubber sleeve is arranged on the outside of an electric heating cup body. The electric heating cup can be touched inevitably during utilization, and the rubber layer is arranged on the outer layer, accordingly, scalding caused by touching of the electric heating cup can be prevented.
Description
Technical field
The utility model belongs to the household electrical appliances application, relates in particular to a kind of electric heating warming cup.
Background technology
Traditional electric heating warming cup is the cup that power supply heats, and is used for can being used for boiling water, steep instant noodles, infusing tea, make coffee, steep milk etc., and is in the travelling process, when equipment is in great shortage, especially suitable.Owing to just can't use after traditional electric cup leaves instant power supply, temperature is very low in the time of winter, the water capacity easily cools off in the cup, if plug in again, some trouble, not plug-in, water is easy to cool, drink cold water, just lost concerning the user in winter and drunk hot water or eat the heating effect that heat is eaten, health also can be more ice-cold.Therefore how to make that traditional electric cup can be behind ebuillition of heated, its temperature can slowly reduce, and the use that does not influence people is a problem that is worth solution.
Summary of the invention
The utility model provides a kind of electric heating warming cup for solve the problem that common electric heating warming cup can not be heated when losing the outside power supply is provided, and comprises the cup body, and bottom of cups is double-decker, and ground floor is heating wire, plugs in, and can heat heating wire; The second layer is internal battery and power detector, and the external power source outage automatically switches to powered battery during electric cup work.
The electric heating warming cup, the electric heating warming cup has thermal switch, and temperature no longer rises in 30 seconds and cuts off the power supply automatically.Consider the air pressure difference that each is local, the temperature of electric cup is set at 30 seconds and no longer rises outage automatically, can prevent that sealing dryouies to cause potential safety hazard, also can play the effect of using electricity wisely.
Interlayer in the middle of the electric heating warming cup, double-decker adopts heat-barrier material, prevents that battery is overheated.Heating wire heating can produce high temperature, and common material is as intermediate interlayer, will inevitably heat conduction, and hot environment causes the battery distortion easily, or even blast, therefore selects heat-barrier material.
The electric heating warming cup, electric heating warming cup cup has one deck rubber sleeve outward, prevents that accident from contacting skin and scalding.
The beneficial effect that the utility model is obtained:
By the technological improvement that the utility model carries out common electric heating warming cup, it is not obvious that cost increases, and in the time of can solving external power source and can't power, electric cup self provides the electric power heating, and is open-air easy to use.
Description of drawings
Fig. 1 is the schematic diagram of the utility model electric heating warming cup.
The specific embodiment
Understand and enforcement the utility model for the ease of those of ordinary skills, below in conjunction with the drawings and the specific embodiments the utility model is described in further detail.
Embodiment
The utility model discloses a kind of design of electric heating warming cup.See Fig. 1, comprise cup 1 body, cup 1 is stainless steel, and cup 1 bottom is double-decker, and ground floor 2 is heating wire, plugs in, and can heat heating wire; The second layer 3 is internal battery and power detector, and the external power source outage automatically switches to powered battery during electric cup work.The electric heating warming cup has thermal switch, cuts off the power supply automatically when temperature no longer rose in 30 seconds.Deform in order to prevent that battery is overheated, cause potential safety hazard, the interlayer in the middle of the double-decker adopts heat-barrier material, prevents that battery is overheated.In order to guarantee the user, use convenient and safe more, electric heating warming cup cup has one deck rubber sleeve outward, prevents from scalding one's hand.
Above content be in conjunction with concrete preferred embodiment to further describing that the utility model is done, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, under the prerequisite that does not break away from the utility model design, can also make some simple deduction or replace, all should be considered as belonging to protection domain of the present utility model.
Claims (4)
1. an electric heating warming cup comprises cup (1) body, it is characterized in that cup (1) bottom is double-decker, and ground floor (2) is heating wire, plugs in, and can heat heating wire; The second layer (3) is internal battery and power detector, and the external power source outage automatically switches to powered battery during electric cup work.
2. electric heating warming cup according to claim 1 is characterized in that described electric heating warming cup has thermal switch, cuts off the power supply automatically when temperature no longer rose in 30 seconds.
3. electric heating warming cup according to claim 1 is characterized in that the interlayer in the middle of the described double-decker adopts heat-barrier material, prevents that battery is overheated.
4. electric heating warming cup according to claim 1 is characterized in that described electric heating warming cup cup has one deck rubber sleeve outward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320173870 CN203207799U (en) | 2013-04-09 | 2013-04-09 | Electric heating cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320173870 CN203207799U (en) | 2013-04-09 | 2013-04-09 | Electric heating cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203207799U true CN203207799U (en) | 2013-09-25 |
Family
ID=49197382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320173870 Expired - Fee Related CN203207799U (en) | 2013-04-09 | 2013-04-09 | Electric heating cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203207799U (en) |
-
2013
- 2013-04-09 CN CN 201320173870 patent/CN203207799U/en not_active Expired - Fee Related
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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: 20130925 Termination date: 20140409 |