CN205757817U - A kind of incubation canteen - Google Patents

A kind of incubation canteen Download PDF

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Publication number
CN205757817U
CN205757817U CN201620423201.7U CN201620423201U CN205757817U CN 205757817 U CN205757817 U CN 205757817U CN 201620423201 U CN201620423201 U CN 201620423201U CN 205757817 U CN205757817 U CN 205757817U
Authority
CN
China
Prior art keywords
heating
sheet metal
box
supply installation
electric supply
Prior art date
Application number
CN201620423201.7U
Other languages
Chinese (zh)
Inventor
张云逸
Original Assignee
张云逸
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 张云逸 filed Critical 张云逸
Priority to CN201620423201.7U priority Critical patent/CN205757817U/en
Application granted granted Critical
Publication of CN205757817U publication Critical patent/CN205757817U/en

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Abstract

This utility model relates to lunch box technical field, particularly relates to a kind of incubation canteen.First heater, secondary heating mechanism and electric supply installation it is disposed with from top to bottom by described inner chamber;Described first, second heater includes " U "-shaped heating frame, and this heating frame includes metal level, hollow layer and insulating barrier the most successively, and the one side that metal level contacts with hollow layer is provided with heating lamella;Be provided with dead ring on described heating frame on edgewise, inner chamber is provided with dead ring with the use of support ring;Relatively being provided with two first sheet metals on described dead ring bottom surface, this first sheet metal is all connected with fever tablet by wire;Be relatively set with on described support ring end face with the first sheet metal with the use of two second sheet metals, this second sheet metal is all electrically connected with electric supply installation by wire;Make a kind of incubation canteen heating convenient.

Description

A kind of incubation canteen
Technical field
This utility model relates to lunch box technical field, particularly relates to a kind of incubation canteen.
Background technology
Falling short of due to lunch box temperature retention time at present, have does not even have heat insulation function, causes a part to be thought Working clan with meal, it has to select to buy fast food and eat;Although at present there is the lunch box that can be incubated, but It is that this kind of lunch box cleans more inconvenience, and food can not separately heat or once can only heat one.
Utility model content
The purpose of this utility model there is provided a kind of incubation canteen of heating.
The technical solution of the utility model is as follows:
A kind of incubation canteen, including box body and lid;It is provided with inner chamber in described box body, it is characterised in that Described inner chamber is disposed with first heater, secondary heating mechanism and electric supply installation from top to bottom;Described First, second heater includes " U "-shaped heating frame, and this heating frame includes metal the most successively Layer, hollow layer and insulating barrier, the one side that metal level contacts with hollow layer is provided with heating lamella;Described add Be provided with dead ring on hot frame on edgewise, inner chamber is provided with dead ring with the use of support ring;Described Relatively being provided with two first sheet metals on dead ring bottom surface, this first sheet metal is all connected with fever tablet by wire; Be relatively set with on described support ring end face with the first sheet metal with the use of two second sheet metals, this is second years old Sheet metal is all electrically connected with electric supply installation by wire.
Described electric supply installation includes the first accumulator, and is arranged on the solar panel outside box body;Described Solar panel and the first accumulator connect.Owing to using solar energy, more environmentally-friendly, save resource.
Described electric supply installation includes the first electrical connection socket being arranged on box body bottom.Owing to arranging in box body bottom Electrical connection interface, then coordinate power line to connect external power supply, thus realize power supply.
Described electric supply installation includes being arranged on the second accumulator of box body bottom, the second electrical connection socket;Described Two accumulator, the second electrical connection socket are all connected by wire and the second sheet metal;Described second accumulator with Being also associated with noncontacting switch between second sheet metal, this noncontacting switch is connected with controller;Described second Electrical connection spigot is provided with current sensor, and this current sensor is connected with controller.Owing to being provided with nothing Contact switch, and noncontacting switch is connected with controller, therefore electrical connection interface detected when current sensor When not having electric current, controller controls noncontacting switch and turns on the second accumulator and the second sheet metal, thus realizes Heating plate is powered by stand-by power supply automatically.
Described box body bottom is additionally provided with communication module, and this communication module is connected with controller.By arranging communication Module, carries out controlled in wireless to facilitate by handheld client end, and the state of incubation chamber is sent incubation chamber To handheld client end.
The material of described heating lamella is heating resistance wire.Using heating resistance wire, production cost is low.
The beneficial effects of the utility model are: by arranging inner chamber, in order to put into the cutlery box needing heating, and It is incubated;Owing to heating frame is " U "-shaped, and the top layer of heating frame is metal level, and metal level sets on bottom surface Having put fever tablet, after cutlery box puts into heating frame, by being energized fever tablet, fever tablet temperature raises also Heat is passed to cutlery box by metal level, thus realizes the heating to cutlery box, owing to top layer uses metal level, Make heat-conducting effect more preferable;By arranging dead ring, on the one hand coordinate with support ring and can realize heating frame Support, on the other hand, when the first sheet metal is fitted with the second sheet metal, facilitate electric supply installation realization to adding Backing is powered.
Accompanying drawing explanation
By detailed description below in conjunction with the accompanying drawings, this utility model is aforesaid and other purpose, feature and Advantage will become clear from.
Wherein: Fig. 1 is this utility model structural representation;
Fig. 2 is this utility model embodiment 1 structural representation;
Fig. 3 is this utility model embodiment 2 structural representation;
Fig. 4 is this utility model embodiment 3 structural representation;
Fig. 5 is this utility model heating frame structural representation
In accompanying drawing, 1 is box body, and 2 is lid, and 3 is inner chamber, and 4 is heating frame, and 5 is metal level, and 6 is hollow Layer, 7 is insulating barrier, and 8 is heating lamella, and 9 is dead ring, and 10 is support ring, and 11 is the first sheet metal, 12 Being the second sheet metal, 13 is the first accumulator, and 14 is solar panel, and 15 is the first electrical connection socket, 16 is the second accumulator, and 17 is noncontacting switch, and 18 is the second electrical connection socket, and 19 is controller.
Detailed description of the invention
Embodiment 1
Seeing shown in Fig. 1-Fig. 5, a kind of incubation canteen, including box body 1 and lid 2;Set in described box body It is equipped with inner chamber 3, it is characterised in that described inner chamber is disposed with first heater from top to bottom, second adds Thermal and electric supply installation;Described first, second heater includes " U "-shaped heating frame 4, and this adds Hot frame includes metal level 5, hollow layer 6 and insulating barrier 7 the most successively, and metal level contacts with hollow layer Heating lamella 8 it is provided with on Yi Mian;It is provided with dead ring 9 on described heating frame on edgewise, inner chamber is provided with With dead ring with the use of support ring 10;Two first sheet metals 11 relatively it are provided with on described dead ring bottom surface, This first sheet metal is all connected with fever tablet by wire;It is relatively set with on described support ring end face and first Sheet metal with the use of two second sheet metals 12, this second sheet metal is all electrically connected with electric supply installation by wire Connect.By arranging inner chamber, in order to put into the cutlery box needing heating, and be incubated;Due to heating frame in " u "-shaped, and the top layer of heating frame is metal level, metal level is provided with fever tablet on bottom surface, when cutlery box is put into After in heating frame, by fever tablet is energized, fever tablet temperature is made to raise and be transmitted by metal level by heat To cutlery box, thus realize the heating to cutlery box, owing to top layer uses metal level so that heat-conducting effect is more preferable; By arranging dead ring, on the one hand coordinate with support ring and can realize the support to heating frame, on the other hand work as When the first sheet metal and the laminating of the second sheet metal, electric supply installation is facilitated to realize heating plate is powered.Described power supply Device includes the first accumulator 13, and is arranged on the solar panel 14 outside box body;Described solar energy Cell panel and the first accumulator connect.Owing to using solar energy, more environmentally-friendly, save resource.
Embodiment 2
Described electric supply installation includes the first electrical connection socket 15 being arranged on box body bottom.Owing to setting in box body bottom Put electrical connection interface, then coordinated power line to connect external power supply, thus realize power supply.
Embodiment 3
Described electric supply installation includes that the second accumulator 16, second being arranged on box body bottom electrically connects socket 18;Institute State the second accumulator, the second electrical connection socket is all connected by wire and the second sheet metal;Described second electric power storage Being also associated with noncontacting switch 17 between pond and the second sheet metal, this noncontacting switch is connected with controller;Institute Stating the second electrical connection spigot and be provided with current sensor, this current sensor is connected with controller 19.Due to It is provided with noncontacting switch, and noncontacting switch is connected with controller, therefore electricity detected when current sensor When connection interface does not has electric current, controller controls noncontacting switch and turns on the second accumulator and the second sheet metal, Thus realize stand-by power supply and automatically heating plate is powered.
Described box body bottom is additionally provided with communication module, and this communication module is connected with controller.By arranging communication Module, carries out controlled in wireless to facilitate by handheld client end, and the state of incubation chamber is sent incubation chamber To handheld client end.
The material of described heating lamella is heating resistance wire.Using heating resistance wire, production cost is low.
The above, be only preferred embodiment of the present utility model, not this utility model is done any in form Restriction, every according to any simple modification in technical spirit of the present utility model, above example made, Equivalent variations, within each falling within protection domain of the present utility model.

Claims (6)

1. an incubation canteen, including box body and lid;Being provided with inner chamber in described box body, its feature exists In, described inner chamber is disposed with first heater, secondary heating mechanism and electric supply installation from top to bottom; Described first, second heater includes " U "-shaped heating frame, and this heating frame wraps the most successively Include metal level, hollow layer and insulating barrier, the one side that metal level contacts with hollow layer is provided with heating lamella; Be provided with dead ring on described heating frame on edgewise, inner chamber is provided with dead ring with the use of support Ring;Relatively be provided with two first sheet metals on described dead ring bottom surface, this first sheet metal all by wire with Fever tablet connects;Be relatively set with on described support ring end face with the first sheet metal with the use of two second Sheet metal, this second sheet metal is all electrically connected with electric supply installation by wire.
A kind of incubation canteen the most according to claim 1, it is characterised in that described electric supply installation bag Include the first accumulator, and be arranged on the solar panel outside box body;Described solar panel with First accumulator connects.
A kind of incubation canteen the most according to claim 1, it is characterised in that described electric supply installation bag Include the first electrical connection socket being arranged on box body bottom.
A kind of incubation canteen the most according to claim 1, it is characterised in that described electric supply installation bag Include and be arranged on the second accumulator of box body bottom, the second electrical connection socket;Described second accumulator, second Electrical connection socket is all connected by wire and the second sheet metal;Described second accumulator and the second sheet metal it Between be also associated with noncontacting switch, this noncontacting switch is connected with controller;Described second electrical connection socket Place is provided with current sensor, and this current sensor is connected with controller.
A kind of incubation canteen the most according to claim 4, it is characterised in that described box body bottom is also Being provided with communication module, this communication module is connected with controller.
A kind of incubation canteen the most according to claim 1, it is characterised in that described heating lamella Material is heating resistance wire.
CN201620423201.7U 2016-05-11 2016-05-11 A kind of incubation canteen CN205757817U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620423201.7U CN205757817U (en) 2016-05-11 2016-05-11 A kind of incubation canteen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620423201.7U CN205757817U (en) 2016-05-11 2016-05-11 A kind of incubation canteen

Publications (1)

Publication Number Publication Date
CN205757817U true CN205757817U (en) 2016-12-07

Family

ID=57409160

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620423201.7U CN205757817U (en) 2016-05-11 2016-05-11 A kind of incubation canteen

Country Status (1)

Country Link
CN (1) CN205757817U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107348651A (en) * 2017-09-06 2017-11-17 佛山市道道电子科技有限公司 A kind of solar energy lunch box
CN108185615A (en) * 2018-01-05 2018-06-22 袁沛兰 A kind of remote controlled electric heating mess tin

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107348651A (en) * 2017-09-06 2017-11-17 佛山市道道电子科技有限公司 A kind of solar energy lunch box
CN108185615A (en) * 2018-01-05 2018-06-22 袁沛兰 A kind of remote controlled electric heating mess tin

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Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20161207

Termination date: 20180511

CF01 Termination of patent right due to non-payment of annual fee