CN204427496U - A kind of automatic heat insulation device - Google Patents
A kind of automatic heat insulation device Download PDFInfo
- Publication number
- CN204427496U CN204427496U CN201520025027.6U CN201520025027U CN204427496U CN 204427496 U CN204427496 U CN 204427496U CN 201520025027 U CN201520025027 U CN 201520025027U CN 204427496 U CN204427496 U CN 204427496U
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- heat insulation
- insulation device
- annular brace
- automatic heat
- brace arm
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Abstract
The utility model relates to the technical field of the electrical appliance that can be incubated, and provides a kind of automatic heat insulation device, the heating cover plate comprise base, heating for holding water cup and to water tumbler and the supply unit of below output voltage 36V; Base comprises the annular brace arm of a body and the periphery upwards projection by body, the bottom margin of heating cover plate is removably placed on the top ends of annular brace arm, the bottom of heating cover plate is provided with the metal electric heating membrane of the heating when being energized, supply unit comprises power line, the conductive contact be connected with the power line other end and the flexible member be fixed on conductive contact that attaching plug, one end of being arranged on body exterior is connected with attaching plug, and the top ends of flexible member is connected on metal electric heating membrane.Be compared with the prior art, the automatic heat insulation device that the utility model provides is rationally simple for structure, is convenient to safeguard, and durable electricity-saving, and the water tumbler of different size can be applicable to, not by the restriction of water tumbler size.
Description
Technical field
The utility model relates to the technical field of the electrical appliance that can be incubated, and especially relates to a kind of automatic heat insulation device.
Background technology
In daily life, people's drinking-water is had tea and is usually liked hot drink, but common water tumbler cannot be incubated liquid in it.Hot drink in water tumbler will cool off over time, and especially in winter, the temperature of indoor and outdoor is lower, and the time of the hot drink cooling just brewed more accelerates.Drinking comparatively ice-cold beverage winter irritates comparatively large to human body, be unfavorable for health.At this moment, if people need hot drink such as coffee, then need again to heat beverage.As Chinese patent Authorization Notice No.: CN 201337316Y, authorized announcement date on November 4th, 2009, disclose a kind of electric teapot, comprise heater element, drive circuit and temperature sensor, also comprise single-chip microcomputer and button, described button is connected with single-chip microcomputer, and described single-chip microcomputer is connected by described drive circuit and controls the work of described heater element, and the temperature signal detected is sent to described single-chip microcomputer by described temperature sensor.But reheat and need to expend certain hour, and need user to wait on side during heating, for user, seem comparatively inconvenient.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of automatic heat insulation device, is intended to solve in prior art, and attemperator complex structure, regular maintenance is comparatively inconvenient, the problem that practicality is not strong.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of automatic heat insulation device, comprises base, for carrying out heated at constant temperature to this water tumbler after holding water cup and the supply unit of the heating cover plate removably connected with described base and below output voltage 36V; Described base comprises the annular brace arm of a body and the periphery upwards projection by described body, the bottom margin of described heating cover plate and the top ends of described annular brace arm abut against, the bottom of described heating cover plate is provided with the metal electric heating membrane of the heating when being energized, described metal electric heating membrane is printed on the bottom surface of described heating cover plate, described metal electric heating membrane comprises the curved section of a roundabout arrangement, and the two ends of described curved section form cathode contact and cathode contact respectively; Described supply unit comprises power line, the conductive contact be connected with the described power line other end and the flexible member be fixed on for a pair on described conductive contact that attaching plug, one end of being arranged on described body exterior is connected with described attaching plug; The top ends of flexible member described in one of them is connected on the described cathode contact of described metal electric heating membrane, and described in another, the top ends of flexible member is connected on the described cathode contact of described metal electric heating membrane.
Further, described annular brace arm offers the cable-through hole passed for described power line, described conductive contact and described flexible member are arranged on the inner side of described annular brace arm.
Further, the end face of described annular brace arm offers anti-slip tank, and described anti-slip tank extends along the whole circumference of described annular brace arm.
Further, the end face of described annular brace arm is convexly equipped with anti-skidding projection, and described anti-skidding projection extends along the whole circumference of described annular brace arm.
Further, described flexible member is spring or shell fragment.
Further, described annular brace arm offers several air vents for dispelling the heat.
Further, the bottom of described body is provided with Slippery proof foot pad.
Further, described attaching plug is socket plug or USB plug.
Further, described base is ceramic base.
Further, described heating cover plate is microcrystal glass plate.
Be compared with the prior art, the utility model provide automatic heat insulation device, comprise base and the heating cover plate be removably connected with described base, base has one for supporting the annular brace arm of this heating cover plate, with after power supply is energized and is connected, conductive contact conducts electricity to the metal electric heating membrane of heating cover plate by flexible member, metal electric heating membrane heating makes heating cover plate heat up, thus the water tumbler be placed in heating lid surface is heated, like this, above-mentioned automatic heat insulation device is rationally simple for structure, be convenient to safeguard, can heat to be incubated by middle liquid to being placed on water tumbler, can provide and meet drinking-water, infuse tea, drink coffee, soup and the best to eat consumption temperature of Other Drinks, be adapted at family's office building, office, hotel and public place of entertainment use, and durable electricity-saving, and the water tumbler of different size can be applicable to, not by the restriction of water tumbler size.
Accompanying drawing explanation
Fig. 1 is the decomposing schematic representation of the automatic heat insulation device that the utility model embodiment provides;
Fig. 2 is the structural representation after the combination of the automatic heat insulation device that the utility model embodiment provides.
1-automatic heat insulation device; 2-base; 3-generates heat cover plate; 4-supply unit;
21-body; 22-annular brace arm; 23-cavity volume; 24-cable-through hole;
25-anti-slip tank; 41-attaching plug; 42-power line; 43-conductive contact;
44-flexible member.
Detailed description of the invention
In order to make technical problem to be solved in the utility model, technical scheme and beneficial effect clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Below in conjunction with concrete accompanying drawing, realization of the present utility model is described in detail.
As depicted in figs. 1 and 2, be a preferred embodiment that the utility model provides.
The automatic heat insulation device 1 that the present embodiment provides, the heating cover plate 3 comprise base 2, heating for holding water cup (scheming not shown) and to water tumbler and the supply unit 4 of below output voltage 36V, base 2 comprises the annular brace arm 22 of a body 21 and the periphery upwards projection by body 21, the bottom margin of heating cover plate 3 is connected in the top ends of annular brace arm 22, the bottom of heating cover plate 3 is provided with the metal electric heating membrane (scheming not shown) of the heating when being energized, metal electric heating membrane is printed on the bottom surface of heating cover plate 3, metal electric heating membrane comprises the curved section of a roundabout arrangement, the two ends of curved section form cathode contact and cathode contact respectively, supply unit 4 comprises the attaching plug 41 being arranged on body 21 outside, the power line 42 that one end is connected with attaching plug 41, the conductive contact 43 be connected with power line 42 other end and the flexible member 44 be fixed on for a pair on conductive contact 43, the top ends of one of them flexible member 44 is connected on the cathode contact of metal electric heating membrane, the top ends of another flexible member 44 is connected on the cathode contact of metal electric heating membrane.
Above-mentioned automatic heat insulation device 1, comprise base 2 and the heating cover plate 3 be removably connected with described base 2, base 2 has one for supporting the annular brace arm 22 of this heating cover plate 3, with after power supply is energized and is connected, conductive contact 43 conducts electricity to the metal electric heating membrane of heating cover plate 3 by flexible member 44, metal electric heating membrane heating makes heating cover plate 3 heat up, thus the water tumbler be placed on heating cover plate 3 surface is heated, like this, can heat to be incubated by middle liquid to being placed on water tumbler, can provide and meet drinking-water, infuse tea, drink coffee, soup and the best to eat consumption temperature of Other Drinks, be adapted at family's office building, office, hotel and public place of entertainment use, and durable electricity-saving, and the water tumbler of different size can be applicable to, not by the restriction of water tumbler size.
In the present embodiment, it should be noted that, automatic heat insulation device 1 of the present utility model is for millet paste, coffee, milk etc. need the matching appliances of the special Development and design of the beverage of hot drink, simple and easy tee-steeping cup, fair cup, milk cup, coffee cups etc. (material is glass or PC material), are the best matching appliances of this product.Automatic heat insulation device 1 of the present utility model, power between 36w-40w, preferred 40w, constant temperature 55 °.
In the present embodiment, automatic heat insulation device 1, comprises base 2, heating cover plate 3 and supply unit 4.
Base 2, is made up of pottery, has the function of solar heat protection and insulation, can avoid heat be passed to desktop cause desktop due to temperature too high by boiling hot damage.Base 2 comprises the annular brace arm 22 of a body 21 and the periphery upwards projection by body 21, body 21 is roughly circle, body 21 and annular brace arm 22 one-body molded, annular brace arm 22, for supporting heating cover plate 3, after base 2 and heating cover plate 3 cover, base 2 is formed with a cavity volume 23 in the inside of annular brace arm 22, after heating cover plate 3 produces heat, a part heat build-up in this cavity volume 23, like this, can avoid because of heating cover plate 3 generate heat excessive cause damage.
Heating cover plate 3, be microcrystal glass plate, its shape roughly has circle, and after heating cover plate 3 is connected with base 2, the diameter of heating cover plate 3 and annular brace arm 22 external diameter of base 2 maintain an equal level or be greater than this annular brace arm 22 external diameter.Heating cover plate 3 directly lid is located on base 2, is supported by the top ends of annular brace arm 22.The bottom of heating cover plate 3 is provided with the metal electric heating membrane of the heating when being energized, metal electric heating membrane is metal electric heating membrane (can certainly be resistance wire), metal electric heating membrane is printed on the bottom surface of heating cover plate 3, metal electric heating membrane comprises the curved section (its arrangement mode can be arbitrary existing mode) of a roundabout arrangement, and the two ends of curved section form cathode contact and cathode contact respectively on the bottom surface of heating cover plate 3.Metal electric heating membrane is that metal forming is made various resistive circuit, and it is planar heating, and the thermal efficiency is high, energy saving, quick heating, and heat is used little.Made of soft, can make nonplanar object thermally equivalent.Serviceability temperature is high, can reach 300 degree.Long service life, the life-span of metal film metal electric heating membrane is 10 times of traditional electrical heated filament heating element heater.The flames of anger, safe and reliable.Temperature controls accurately, and heat is used little.Corrosion resistance is strong, and hot branch is random, according to the Electric radiant Heating Film of the various shape of requirement development and Design of client, can not be subject to the restriction using voltage and temperature.
Supply unit 4 comprises attaching plug 41, power line 42, conductive contact 43 and two flexible members 44.Attaching plug 41 can be socket plug or USB plug.Conductive contact 43 and flexible member 44 are arranged on the inside of annular brace arm 22, annular brace arm 22 offers cable-through hole 24 that power supply source line 42 passes (certainly, the end face that power line 42 also can be to bypass annular brace arm 22 enters in annular brace arm 22), it is outside that attaching plug 41 is arranged on body 21, one end of power line 42 is connected with attaching plug 41, and the other end carries out being connected with conductive contact 43 in annular brace arm 22 through this cable-through hole 24.Conductive contact 43 is plastic sheet, and bottom and the power line 42 of flexible member 44 are together weldingly fixed on conductive contact 43 by scolding tin.Flexible member 44 is spring (can also be shell fragment certainly), and spring adopts copper material to make, and adopts spring to guarantee the reliable contacts with the bottom surface of heating cover plate 3.
In order to reduce the relative sliding of heating cover plate 3 on base 2, offer anti-slip tank 25 at the end face of annular brace arm 22, anti-slip tank 25 annularly the whole circumferential of support arm 22 extends, and the cross section of anti-slip tank 25 is V-arrangement or W shape.Like this, end face because of annular brace arm 22 is decreased too smooth and make the probability that heating cover plate 3 slides.
Certainly, also can be convexly equipped with at the end face of annular brace arm 22 and be formed with anti-skidding projection (scheming not shown), anti-skidding projection annularly support arm 22 circumference extend, anti-skidding convex cross section is inverted V-shaped or inversed W-shape.
In order to dispel the heat to the heat in base 2 container, annular brace arm 22 offers several air vents (scheming not shown) for dispelling the heat, several air vents run through medial surface and the lateral surface of annular brace arm 22.
In order to increase the stability of base 2, be provided with Slippery proof foot pad (scheming not shown) in the bottom of body 21, Slippery proof foot pad can be that silica gel material is made, and is fixed on the bottom of body 21 by the mode such as bonding.It is more stable that Slippery proof foot pad makes base 2 locate, and effectively avoids base 2 to slide.
These are only preferred embodiment of the present utility model, not in order to limit the utility model, all do within spirit of the present utility model and principle any amendment, equivalent to replace or improvement etc., all should be included within protection domain of the present utility model.
Claims (10)
1. an automatic heat insulation device, is characterized in that: comprise base, for carrying out heated at constant temperature to this water tumbler after holding water cup and the supply unit of the heating cover plate removably connected with described base and below output voltage 36V; Described base comprises the annular brace arm of a body and the periphery upwards projection by described body, the bottom margin of described heating cover plate and the top ends of described annular brace arm abut against, the bottom of described heating cover plate is provided with the metal electric heating membrane of the heating when being energized, described metal electric heating membrane is printed on the bottom surface of described heating cover plate, described metal electric heating membrane comprises the curved section of a roundabout arrangement, and the two ends of described curved section form cathode contact and cathode contact respectively; Described supply unit comprises power line, the conductive contact be connected with the described power line other end and the flexible member be fixed on for a pair on described conductive contact that attaching plug, one end of being arranged on described body exterior is connected with described attaching plug; The top ends of flexible member described in one of them is connected on the described cathode contact of described metal electric heating membrane, and described in another, the top ends of flexible member is connected on the described cathode contact of described metal electric heating membrane.
2. automatic heat insulation device according to claim 1, is characterized in that: described annular brace arm offers the cable-through hole passed for described power line, described conductive contact and described flexible member are arranged on the inner side of described annular brace arm.
3. automatic heat insulation device according to claim 1, is characterized in that: the end face of described annular brace arm offers anti-slip tank, and described anti-slip tank extends along the whole circumference of described annular brace arm.
4. automatic heat insulation device according to claim 1, is characterized in that: the end face of described annular brace arm is convexly equipped with anti-skidding projection, and described anti-skidding projection extends along the whole circumference of described annular brace arm.
5. automatic heat insulation device according to claim 1, is characterized in that: described flexible member is spring or shell fragment.
6. automatic heat insulation device according to claim 1, is characterized in that: described annular brace arm offers several air vents for dispelling the heat.
7. the automatic heat insulation device according to any one of claim 1 to 6, is characterized in that: the bottom of described body is provided with Slippery proof foot pad.
8. the automatic heat insulation device according to any one of claim 1 to 6, is characterized in that: described attaching plug is socket plug or USB plug.
9. the automatic heat insulation device according to any one of claim 1 to 6, is characterized in that: described base is ceramic base.
10. the automatic heat insulation device according to any one of claim 1 to 6, is characterized in that: described heating cover plate is microcrystal glass plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520025027.6U CN204427496U (en) | 2015-01-14 | 2015-01-14 | A kind of automatic heat insulation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520025027.6U CN204427496U (en) | 2015-01-14 | 2015-01-14 | A kind of automatic heat insulation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204427496U true CN204427496U (en) | 2015-07-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520025027.6U Expired - Fee Related CN204427496U (en) | 2015-01-14 | 2015-01-14 | A kind of automatic heat insulation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204427496U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106828243A (en) * | 2017-02-09 | 2017-06-13 | 上海学私贸易有限公司 | A kind of vehicle-mounted thermostatic glass support |
| CN112498978A (en) * | 2020-11-08 | 2021-03-16 | 万允志 | Low-cost extremely-portable constant-temperature nursing patch technology |
-
2015
- 2015-01-14 CN CN201520025027.6U patent/CN204427496U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106828243A (en) * | 2017-02-09 | 2017-06-13 | 上海学私贸易有限公司 | A kind of vehicle-mounted thermostatic glass support |
| CN112498978A (en) * | 2020-11-08 | 2021-03-16 | 万允志 | Low-cost extremely-portable constant-temperature nursing patch technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160516 Address after: 518000 Guangdong city of Shenzhen province Baoan District Shiyan Huang Feng Ling Industrial Avenue Wefang Science Park Building 2 Patentee after: Shenzhen Youyou Life Technology Co., Ltd. Address before: 518000 Guangdong city of Shenzhen province Baoan District Shu Road No. 384 building 10 No. 8 street Patentee before: Zou Yuejun |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150701 Termination date: 20190114 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |