A lunch box with ventilation holes and noise reduction
A technology of air holes and lunch boxes, applied in accessories, clothing, applications, etc., can solve the problem of impacting the side walls of lunch boxes, etc., and achieve the effect of convenient operation, exquisite design, and material saving
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[0025] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Apparently, the described embodiments are only some of the embodiments of the present application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application. The accompanying drawings in the embodiments of the present application: the different types of section lines in the drawings are not marked according to the national standard, and the material of the components is not required, but the cross-sectional views of the components in the drawings are distinguished.
[0026] see Figure 1-8 Shown is a lunch box with ventilation holes and noise reduction. It is a lunch box for holding meals. During the opening and closi...
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