CN202635900U - Drawer type portable thermal insulation meal box - Google Patents
Drawer type portable thermal insulation meal box Download PDFInfo
- Publication number
- CN202635900U CN202635900U CN 201220303030 CN201220303030U CN202635900U CN 202635900 U CN202635900 U CN 202635900U CN 201220303030 CN201220303030 CN 201220303030 CN 201220303030 U CN201220303030 U CN 201220303030U CN 202635900 U CN202635900 U CN 202635900U
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- box body
- drawer type
- thermal insulation
- utility
- model
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Abstract
The utility model discloses a drawer type portable thermal insulation meal box which comprises a box body. A handle is installed at the top end of the box body, an opening structure is arranged on one side of the box body, a stopping plate is installed on one side of the box body, a plurality of supporting plates are arranged in the box body, the inner space of the box body is divided by the supporting plates into a plurality of accommodating cases, and a corresponding drawer is installed in each accommodating case. The drawer type portable thermal insulation meal box has the advantages of being simple in structure and ingenious in design. A multi-layer thermal insulation structure is designed, a plurality of accommodating positions are arranged in the thermal insulation meal box, defects in the traditional technology are overcome, and purposes of the drawer type portable thermal insulation meal box are achieved.
Description
Technical field
The utility model relates to the lunch box field, specifically, specially refers to the portable insulation Dinner pail of a kind of drawer type.
Background technology
Incubation canteen is to have added lagging casing outside common lunch box, and inside and outside two-layer middle filling foamed plastics is arranged, and consists of with metallic film in the internal layer plating again.Reduce the loss of heat from conduction, radiation, three aspects of convection current.Install again an electric heater unit between lunch box and shell additional, the loss of additional heat makes food remain on certain higher temperature.
Incubation canteen generally is the container that is added the food that vacuum layer or thermal insulation layer make by double-layer plastic or stainless steel, and lid is arranged at the top, seals tightly, and vacuum layer or thermal insulation layer can make and be contained in inner food and delay heat radiation, to reach the purpose of insulation.Incubation canteen develops from vacuum flask, and heat preservation principle is the same with vacuum flask.The propagation of heating power has three kinds of approach: radiation, convection current and transmission.The inner bag of silver color can reflect radiation of heat in the heat-preserving container, and the vacuum layer of cup body or thermal insulation layer can be blocked the transmission of heat.
In daily life, people run into the band food sometimes to the workplace, or the demand such as are with food to go to the hospital to visit patient.Although portable multilayer Dinner pail is on sale on the market, heat-insulating property is generally not good.
The utility model content
The purpose of this utility model is to provide a kind of drawer type portable insulation Dinner pail, by adopting the structural design of multi-layer heat preserving, and is provided with some accommodated positions in incubation chamber inside, has overcome the deficiency in the conventional art, thereby has realized the purpose of this utility model.
The technical problem that the utility model solves can realize by the following technical solutions:
The portable insulation Dinner pail of a kind of drawer type, comprise box body, the top of described box body is equipped with handle, one side of box body adopts hatch frame and baffle plate is installed, the inside of box body is provided with some gripper shoes, described gripper shoe is divided into some lattice that hold with the inner space of box body, and each holds lattice corresponding drawer is installed.
In an embodiment of the present utility model, be connected by hinge arrangement between described baffle plate and the box body.
In an embodiment of the present utility model, the outer surface of described box body is provided with stainless steel layer, the inner surface of box body and hold and be provided with foam insulation between the lattice.
The beneficial effects of the utility model are: the result is simple, designs ingeniously, by adopting the structural design of multi-layer heat preserving, and is provided with some accommodated positions in incubation chamber inside, has overcome the deficiency in the conventional art, thereby has realized the purpose of this utility model.
Description of drawings
Fig. 1 is the structural representation of the portable insulation Dinner pail of a kind of drawer type described in the utility model.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with the specific embodiment, further set forth the utility model.
As shown in Figure 1, the portable insulation Dinner pail of a kind of drawer type described in the utility model, comprise box body 100, the top of described box body is equipped with handle 110, one side of box body adopts hatch frame and baffle plate 120 is installed, the inside of box body is provided with some gripper shoes, and described gripper shoe is divided into some lattice that hold with the inner space of box body, and each holds lattice corresponding drawer 130 is installed.
In an embodiment of the present utility model, be connected by hinge arrangement between described baffle plate and the box body.
In an embodiment of the present utility model, the outer surface of described box body is provided with stainless steel layer, the inner surface of box body and hold and be provided with foam insulation between the lattice.
Casing and the thin stainless steel sheet| of Qianmen outside outsourcing, erect in the liner foam insulation, box and put the drawer that the multilayer interlayer is lined with foamed plastics, the placement food of being convenient to classify, if the inside is provided with the crisper that buckles around placing size coupling and lid, soup can not overturned yet.The portable insulation Dinner pail of a kind of drawer type can improve heat-insulating property greatly through drawer and the two-layer thermal insulation of shell.This portable Dinner pail is easy to carry, and the insulation effect is good, is worthy to be popularized.
The beneficial effects of the utility model are: the result is simple, designs ingeniously, by adopting the structural design of multi-layer heat preserving, and is provided with some accommodated positions in incubation chamber inside, has overcome the deficiency in the conventional art, thereby has realized the purpose of this utility model.
Above demonstration and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and the specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. portable insulation Dinner pail of drawer type, comprise box body, it is characterized in that, the top of described box body is equipped with handle, one side of box body adopts hatch frame and baffle plate is installed, the inside of box body is provided with some gripper shoes, and described gripper shoe is divided into some lattice that hold with the inner space of box body, and each holds lattice corresponding drawer is installed.
2. the portable insulation Dinner pail of a kind of drawer type according to claim 1 is characterized in that, is connected by hinge arrangement between described baffle plate and the box body.
3. the portable insulation Dinner pail of a kind of drawer type according to claim 1 is characterized in that, the outer surface of described box body is provided with stainless steel layer, the inner surface of box body and hold and be provided with foam insulation between the lattice.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220303030 CN202635900U (en) | 2012-06-26 | 2012-06-26 | Drawer type portable thermal insulation meal box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220303030 CN202635900U (en) | 2012-06-26 | 2012-06-26 | Drawer type portable thermal insulation meal box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202635900U true CN202635900U (en) | 2013-01-02 |
Family
ID=47405107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220303030 Expired - Fee Related CN202635900U (en) | 2012-06-26 | 2012-06-26 | Drawer type portable thermal insulation meal box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202635900U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105167365A (en) * | 2015-10-28 | 2015-12-23 | 恭城瑶族自治县恭城中学 | Drawer type heat-preservation lunch box |
-
2012
- 2012-06-26 CN CN 201220303030 patent/CN202635900U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105167365A (en) * | 2015-10-28 | 2015-12-23 | 恭城瑶族自治县恭城中学 | Drawer type heat-preservation lunch box |
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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: 20130102 Termination date: 20130626 |