CN201379185Y - Foldable-type heat-preservation heating lunch box - Google Patents
Foldable-type heat-preservation heating lunch box Download PDFInfo
- Publication number
- CN201379185Y CN201379185Y CN200820144981U CN200820144981U CN201379185Y CN 201379185 Y CN201379185 Y CN 201379185Y CN 200820144981 U CN200820144981 U CN 200820144981U CN 200820144981 U CN200820144981 U CN 200820144981U CN 201379185 Y CN201379185 Y CN 201379185Y
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- CN
- China
- Prior art keywords
- box
- box body
- lunch box
- heating
- folded form
- Prior art date
- 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 a foldable-type heat-preservation heating lunch box, which relates to a living tableware, and comprises a box body 1, a box cover 2 and a box bottom 4, wherein the box body 1 is formed by joining a plurality of waterproof layers 5 from top to bottom, the box body 1 is provided with a locking mechanism 6, the inner wall of the box body 1 is provided with a strip-shaped heating pad 7, the box bottom 4 is provided with a heating pad 7, the box cover 2 is provided with a heating switch 9, the bottom part of the box body 1 is provided with a charging plughole 3, the interior of the box body 1 is provided with a storage battery 10 corresponding to the charging plughole 3, and all electronic elements are electrically connected with each other. The foldable-type heat-preservation heating lunch box has the advantages that the structure is simple, the application is convenient, and based on the functions of the prior lunch box, more functions that the lunch box can be folded at will and can effectively heat while storing the objects are added.
Description
(1) technical field
The utility model belongs to tableware, particularly relates to the warming heating lunch box of a kind of folded form.
(2) background technology
Lunch box is an indispensable life appliance in our daily life.But existing lunch box all is to play the function of depositing object.According to user's demand, increased the function that lunch box can also arbitrarily fold and can heat effectively when depositing object, also do not find at present.
(3) summary of the invention
In order to overcome the weak point of existing product, the utility model designs the warming heating lunch box of a kind of folded form, and it has increased the function that lunch box can also arbitrarily fold and can heat effectively when depositing object.
The technical scheme that its technical problem that solves the utility model adopts is: the warming heating lunch box of a kind of folded form, comprise at the bottom of box body, lid and the box, box body is to be formed by connecting up and down by a plurality of watertight compositions, on box body, be provided with a locking mechanism, on the inwall of box body, be provided with the bar shaped heating cushion, on at the bottom of the box, be provided with heating cushion, lid is provided with heater switch, be provided with a charging jack in the box body bottom, be provided with a battery in box body inside and charging jack corresponding section, be electrical connection between each electronic component.
The warming heating lunch box of aforesaid a kind of folded form, each watertight composition is provided with slideway, is provided with one in the bottom of watertight composition and connects pulley.
The warming heating lunch box of aforesaid a kind of folded form, the watertight composition that is positioned at the box body top is provided with a connection pulley on the alignment pin ground way and constitutes a locking mechanism.
The warming heating lunch box of aforesaid a kind of folded form, the inboard at the bottom of the box is provided with a beam.
The warming heating lunch box of aforesaid a kind of folded form, heating cushion are to be made of equally distributed heating electrode on insulating barrier.
Superiority of the present utility model is: simple in structure, easy to use, exclusive design has increased the function that can also arbitrarily fold when lunch box is being deposited object and can heat effectively with it again on the function of existing lunch box.
(4) description of drawings
Accompanying drawing 1 is an overall structure schematic diagram of the present utility model.
Accompanying drawing 2 is structural representations of the box body in the utility model.
Accompanying drawing 3 is structural representations at the bottom of the box in the utility model.
Accompanying drawing 4 is structural representations of heating cushion in the utility model.
(5) specific embodiment
As shown in Figure 1, the warming heating lunch box of a kind of folded form, comprise at the bottom of box body 1, lid 2 and the box 4, box body 1 is to be formed by connecting up and down by a plurality of watertight compositions 5, is provided with a locking mechanism 6 on box body 1, on the inwall of box body 1, be provided with bar shaped heating cushion 7, be provided with heating cushion 7 on 4 at the bottom of the box, lid 2 is provided with heater switch 9, is provided with a charging jack 3 in box body 1 bottom, be provided with a battery 10 in box body 1 inside and charging jack 3 corresponding sections, be electrical connection between each electronic component.
As shown in Figure 2, the warming heating lunch box of a kind of folded form, each watertight composition 5 is provided with slideway 11, is provided with one in the bottom of watertight composition 5 and connects pulley 12.
As shown in Figure 2, the connection pulley 12 that is provided with on an alignment pin 14 ground ways 11 of the warming heating lunch box of a kind of folded form, the watertight composition 5 that is positioned at box body 1 top constitutes a locking mechanism 6.
As shown in Figure 3, the warming heating lunch box of a kind of folded form, 4 inboard is provided with a beam 13 at the bottom of the box.
As shown in Figure 4, the warming heating lunch box of a kind of folded form, heating cushion 7 are to be made of equally distributed heating electrode 14 on insulating barrier 15.
The above, it only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, every foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model any simple modification, equivalent variations and modification that above embodiment did.
Claims (5)
1, the warming heating lunch box of a kind of folded form, comprise box body (1), at the bottom of lid (2) and the box (4), it is characterized in that box body (1) is to be formed by connecting up and down by a plurality of watertight compositions (5), on box body (1), be provided with a locking mechanism (6), on the inwall of box body (1), be provided with bar shaped heating cushion (7), on (4) at the bottom of the box, be provided with heating cushion (7), lid (2) is provided with heater switch (9), be provided with a charging jack (3) in box body (1) bottom, be provided with a battery (10) in box body (1) inside and charging jack (3) corresponding section, be electrical connection between each electronic component.
2, the warming heating lunch box of a kind of folded form according to claim 1, it is characterized in that: each watertight composition (5) is provided with slideway (11), is provided with one in the bottom of watertight composition (5) and connects pulley (12).
3, the warming heating lunch box of a kind of folded form according to claim 1 and 2 is characterized in that: the connection pulley (12) that the watertight composition (5) that is positioned at box body (1) top is provided with on an alignment pin (14) ground way (11) constitutes a locking mechanism (6).
4, the warming heating lunch box of a kind of folded form according to claim 1, it is characterized in that: the inboard of (4) is provided with a beam (13) at the bottom of the box.
5, the warming heating lunch box of a kind of folded form according to claim 1 is characterized in that: heating cushion (7) is to constitute by going up equally distributed heating electrode (14) at insulating barrier (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200820144981U CN201379185Y (en) | 2008-12-26 | 2008-12-26 | Foldable-type heat-preservation heating lunch box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200820144981U CN201379185Y (en) | 2008-12-26 | 2008-12-26 | Foldable-type heat-preservation heating lunch box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201379185Y true CN201379185Y (en) | 2010-01-13 |
Family
ID=41522660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200820144981U Expired - Fee Related CN201379185Y (en) | 2008-12-26 | 2008-12-26 | Foldable-type heat-preservation heating lunch box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201379185Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102334823A (en) * | 2011-09-30 | 2012-02-01 | 刘兵 | Multifunctional meal box |
| CN104490051A (en) * | 2014-12-25 | 2015-04-08 | 中国人民解放军总后勤部军需装备研究所 | Food heating and insulating box |
| CN110150996A (en) * | 2018-02-13 | 2019-08-23 | 华瑞墨石丹阳有限公司 | Foldable heating box |
-
2008
- 2008-12-26 CN CN200820144981U patent/CN201379185Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102334823A (en) * | 2011-09-30 | 2012-02-01 | 刘兵 | Multifunctional meal box |
| CN104490051A (en) * | 2014-12-25 | 2015-04-08 | 中国人民解放军总后勤部军需装备研究所 | Food heating and insulating box |
| CN110150996A (en) * | 2018-02-13 | 2019-08-23 | 华瑞墨石丹阳有限公司 | Foldable heating 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: 20100113 Termination date: 20101226 |