Metal student lunch box
A metal-made, student-made technology, applied in the field of metal products, can solve the problems of lack of heating and heat preservation devices for lunch boxes, inconvenience of carrying cleaning supplies, unclean cleaning of lunch boxes, etc., and achieve the effect of novel design, not easy to detach, and reasonable structure of the device
Inactive Publication Date: 2018-02-06
张粉银
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Problems solved by technology
[0003] The lunch boxes in the school cafeteria may not be clean, some students choose to bring their own lunch boxes; some schools may lack cleaning supplies for students, and it may be inconvenient to carry cleaning supplies; some lunch boxes may lack heating and heat preservation devices, If the food is left for a long time, it may get cold
Method used
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[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0021] see Figure 1-4 As shown, a metal student lunch box includes a first shell 1 and a second shell 2, the second shell 2 runs through the side wall of the first shell 1, and the second shell 2 is located in the first shell Inside the body 1, two partitions 3 are fixed inside the second housing 2, and the interior of the second housing 2 is divided into a staple food chamber 14 and two dish chambers 15 by the two partitions 3. The top of the first housing ...
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The invention discloses a metal student lunch box. The metal student lunch box comprises a first casing, a second casing, a separating plate, a box cover, an electrothermal wire, a support column, a handle, a detergent box, a connecting pipe, a pipe cover, a press plate, a first spring, a connecting rod, a staple food cavity, a dish cavity, a first through hole, a connecting strip, a press rod, asecond through hole, a circular sheet, a third through hole, a second spring and a rubber plug. The metal student lunch box has the advantages that the structure is reasonable, the design is novel, and the convenience in use is realized; by arranging the connecting rod and the press plate, the detergent in the detergent box can be quickly sent into the second casing via the connecting pipe, so that the interior of the lunch box can be conveniently cleaned, the hot water can be provided to clean the lunch box, and the cleaning effect is improved; by arranging the electrothermal wire, the heat-insulation function is realized for the foods and dishes in the lunch box, so that the influence to the eating of a student due to the cooling of the foods and dishes can be avoided; by arranging the press rod and the second spring, the box cover can be conveniently fixed and detached, so that the easiness in falling of the box cover is avoided, and the convenience in use is realized.
Description
technical field [0001] The invention relates to a lunch box for students, in particular to a lunch box for students made of metal, which belongs to the technical field of metal products. Background technique [0002] The metal product industry includes structural metal product manufacturing, metal tool manufacturing, container and metal packaging container manufacturing, stainless steel and similar daily metal product manufacturing, etc.; The application in various fields of life is becoming more and more extensive, and it also creates more and more value for society. [0003] The lunch boxes in the school cafeteria may not be clean, some students choose to bring their own lunch boxes; some schools may lack cleaning supplies for students, and it may be inconvenient to carry cleaning supplies; some lunch boxes may lack heating and heat preservation devices, If the food is left for a long time, it may get cold. Therefore, a kind of metallic lunch box for students is proposed...
Claims
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IPC IPC(8): A45C11/20A45C13/02A47J36/24
CPCA45C11/20A45C13/02A47J36/2483
Inventor 张粉银
Owner 张粉银