CN211657984U - Wireless transmission type heating container - Google Patents
Wireless transmission type heating container Download PDFInfo
- Publication number
- CN211657984U CN211657984U CN202020141231.5U CN202020141231U CN211657984U CN 211657984 U CN211657984 U CN 211657984U CN 202020141231 U CN202020141231 U CN 202020141231U CN 211657984 U CN211657984 U CN 211657984U
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- heat
- tray
- base
- heat preservation
- heating
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- Expired - Fee Related
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Abstract
The utility model discloses a wireless transmission formula heating vessel, including tray, heat preservation, base, the heat preservation set up in between tray and the base, the material of tray and base is pottery, tray and base pass through ceramic adhesive and connect. The utility model discloses a double-deck ceramic design solves the problem that pottery is difficult to integrated into one piece, connects the upper and lower layers through ceramic adhesive, and the centre is provided with the heat preservation, can play effectual heat preservation effect, adopts pottery can reduce the heat conductivity, improves heat retaining function, can improve the heat preservation function by a wide margin relatively in metal material to can be used for wireless transmission, metal material can shield magnetic field or radio wave, leads to wireless transmission unable normal clear.
Description
Technical Field
The utility model relates to a wireless power transmission, heating technique, container technical field, concretely relates to wireless transmission formula heating container.
Background
In many occasions, such as western-style food, fast food, bar, supermarket, snack, etc., the food heat preservation mode is mostly closed type food heat preservation equipment taking electricity and gas as heat sources, the heat preservation time is generally about 12 hours, if the time is too long or the temperature control is unstable, the food is discolored and smells, even goes bad; there is open type food heat preservation equipment in addition, heat the bottom through electric power or firepower and realize, also has to add hot water and heat through steam to play heat retaining effect, adopt the good metal material of heat conductivity as the container and be bearing food usually, but just because its heat conductivity is good, can lead to calorific loss fast, need heat all the time, in case the heating stops food then can cool down rapidly, influences the heat preservation effect.
There is a need for a way to solve the above problems, and the common alternatives are ceramics, plastics, fibers, etc., wherein the ceramics can be adapted to various occasions as the preference, but the plasticity of the ceramics is not good due to the special manufacturing process, so a new structure is needed to solve the above problems.
SUMMERY OF THE UTILITY MODEL
To the defect among the prior art, the utility model provides a wireless transmission formula heating container to improve heat preservation efficiency, with low costs, rational in infrastructure, convenient operation.
The utility model provides a wireless transmission formula heating vessel, includes tray, heat preservation, base, the heat preservation set up in between tray and the base, the material of tray and base is pottery, tray and base pass through ceramic bonding agent and connect.
The utility model discloses a double-deck ceramic design solves the problem that pottery is difficult to integrated into one piece, connects the upper and lower layers through ceramic adhesive, and the centre is provided with the heat preservation, can play effectual heat preservation effect, adopts pottery can reduce the heat conductivity, improves heat retaining function, can improve the heat preservation function by a wide margin relatively in metal material to can be used for wireless transmission, metal material can shield magnetic field or radio wave, leads to wireless transmission unable normal clear.
Optionally, in order to facilitate installation of the heat insulation layer and fix the heat insulation layer without movement, a groove matched with the outer shape of the heat insulation layer is formed in the base, and the heat insulation layer is arranged in the groove.
Optionally, in order to facilitate installation of the insulating layer and fix the insulating layer without moving, a groove matched with the external shape of the insulating layer is formed in the tray, and the insulating layer is arranged in the groove.
Further, in order to provide more application scenes, improve the heating capacity, the heat preservation includes zone of heating, insulating layer, radio energy receiving equipment from top to bottom in proper order, the zone of heating with radio energy receiving equipment electric connection.
Preferably, the heating layer is a heating wire or a heating film.
Preferably, the material of the heat insulation layer is foamed polyurethane and/or heat insulation glass calandria.
Further, the wireless power receiving device is an electromagnetic induction receiving device or a magnetic resonance receiving device or a radio wave receiving device.
Preferably, in order to meet market demands and reduce cost, the Wireless Power receiving device is a device conforming to Qi standard, Power matrices Alliance standard and Alliance for Wireless Power standard; the Qi standard, the Power Matters Alliance standard and the Alliance for Wireless Power standard are mature prior art, and similarly, the iNPOFi technology, the Wi-Po technology and the like are also available.
The beneficial effects of the utility model are embodied in:
the utility model provides a wireless transmission type heating container, which can improve the heat preservation efficiency, and has the advantages of low cost, reasonable structure and convenient operation; the ceramic adhesive is used for connecting the upper layer and the lower layer, and the heat-insulating layer is arranged in the middle of the upper layer and the lower layer, so that an effective heat-insulating effect can be achieved, the heat conductivity can be reduced by adopting the ceramic, and the heat-insulating function is improved; the ceramic material is adopted, the cost is reduced, the manufacturing process is mature and simple, and the large-scale production is facilitated.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
FIG. 1 is an exploded view of the structure of the present invention;
fig. 2 is a side sectional view of the present invention.
In the attached figure, 1-a tray, 2-a heat insulation layer, 3-a base, 4-a heating layer, 5-a heat insulation layer and 6-wireless power receiving equipment.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
It is to be noted that unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the present invention belongs.
Examples
As shown in fig. 1, a wireless transmission type heating container comprises a tray 1, a heat insulation layer 2 and a base 3, wherein the heat insulation layer 2 is arranged between the tray 1 and the base 3, the tray 1 and the base 3 are made of ceramic, and the tray 1 and the base 3 are connected through a ceramic adhesive.
The utility model discloses a double-deck ceramic design solves the problem that pottery is difficult to integrated into one piece, connects the upper and lower layers through ceramic adhesive, and the centre is provided with heat preservation 2, can play effectual heat preservation effect, adopts pottery can reduce the heat conductivity, improves heat retaining function, can improve the heat preservation function by a wide margin in metal material relatively to can be used for wireless transmission, metal material can shield magnetic field or radio wave, leads to wireless transmission unable normal clear.
In order to facilitate installation of the heat insulation layer 2 and fix the heat insulation layer 2 without moving, a groove matched with the external shape of the heat insulation layer 2 is formed in the base 3, and the heat insulation layer 2 is arranged in the groove.
In order to facilitate installation of the heat insulation layer 2 and fix the heat insulation layer 2 without moving, a groove matched with the external shape of the heat insulation layer 2 is formed in the tray 1, and the heat insulation layer 2 is arranged in the groove.
As shown in fig. 2, in order to provide more application scenarios and improve heating capacity, the heat preservation layer 2 sequentially includes a heating layer 4, a heat insulation layer 5 and a wireless power receiving device 6 from top to bottom, and the heating layer 4 is electrically connected to the wireless power receiving device 6.
The heating layer 4 is an electric heating wire or a heating film. The electric heating wire can be made of iron-chromium-aluminum and nickel-chromium electric heating alloy, and the iron-chromium-aluminum and nickel-chromium electric heating alloy have strong oxidation resistance generally; the heating layer 4 is preferably a heating film in the present embodiment, and the heating film is preferably a PI film (polyimide heating film).
The material of insulating layer 5 is foaming polyurethane and/or insulating glass calandria, and insulating glass calandria is preferred to insulating layer 5 in this embodiment, and this insulating glass calandria stable in structure is convenient for cutting and installation.
The wireless power receiving device 6 is an electromagnetic induction receiving device or a magnetic resonance receiving device or a radio wave receiving device.
In order to meet market demands and reduce cost, the Wireless Power receiving equipment 6 is equipment meeting Qi standard, PowerMatters Alliance standard and Alliance for Wireless Power standard; the Qi standard, the PowerMatters Alliance standard and the Alliance for Wireless Power standard are mature prior art, and similarly, the iNPOFi technology, the Wi-Po technology and the like are also available. In the present embodiment, the wireless power receiving device 6 preferably has a Qi standard wireless power receiving device, and is equipped with an output device matching the wireless power receiving device 6.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.
Claims (8)
1. A wireless transmission heating vessel, characterized in that: including tray (1), heat preservation (2), base (3), heat preservation (2) set up in between tray (1) and base (3), the material of tray (1) and base (3) is pottery, tray (1) and base (3) are connected through ceramic adhesive.
2. A wireless-transmission heating vessel of claim 1, wherein: a groove matched with the external shape of the heat-insulating layer (2) is formed in the base (3), and the heat-insulating layer (2) is arranged in the groove.
3. A wireless-transmission heating vessel of claim 1, wherein: a groove matched with the external shape of the heat-insulating layer (2) is formed in the tray (1), and the heat-insulating layer (2) is arranged in the groove.
4. A wireless-transmission heating vessel of claim 1, wherein: the heat preservation layer (2) sequentially comprises a heating layer (4), a heat insulation layer (5) and a wireless power receiving device (6) from top to bottom, wherein the heating layer (4) is electrically connected with the wireless power receiving device (6).
5. A cordless communications heating vessel according to claim 4, wherein: the heating layer (4) is an electric heating wire or a heating film.
6. A cordless communications heating vessel according to claim 4, wherein: the heat insulation layer (5) is made of foamed polyurethane and/or heat insulation glass calandria.
7. A cordless communications heating vessel according to claim 4, wherein: the wireless power receiving equipment (6) is electromagnetic induction receiving equipment or magnetic field resonance receiving equipment or radio wave receiving equipment.
8. A cordless communications heating vessel according to claim 4, wherein: the Wireless Power receiving equipment (6) is equipment which accords with the Qi standard, the Power Matters Alliance standard and the Alliance for Wireless Power standard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020141231.5U CN211657984U (en) | 2020-01-21 | 2020-01-21 | Wireless transmission type heating container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020141231.5U CN211657984U (en) | 2020-01-21 | 2020-01-21 | Wireless transmission type heating container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211657984U true CN211657984U (en) | 2020-10-13 |
Family
ID=72740295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020141231.5U Expired - Fee Related CN211657984U (en) | 2020-01-21 | 2020-01-21 | Wireless transmission type heating container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211657984U (en) |
-
2020
- 2020-01-21 CN CN202020141231.5U patent/CN211657984U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201013 Termination date: 20220121 |