Foam liner for packaging color television set

Abstract

The invention provides a foam pad used for packaging a color television set, which is characterized by consisting of four blocks corresponding to four corners of the television set respectively. Upper foams (3, 4) and lower foams (1, 2) close to corners of the front part of the television set are provided with lightening grooves (11); at least three through grooves (8, 9, 10) playing a role in cushioning are arranged on the upper foams (3, 4) and the lower foams (1, 2); rear parts of the upper foams (3, 4) and the lower foams (1, 2) are respectively provided with a row of dentiform bodies (12) playing roles in cushioning, preventing an aperture mask from falling off and deforming; and the height of the dentiform body (12) closest to the aperture mask in each row of the dentiform bodies (12) is smaller than that of other dentiform bodies (12). The foam pad furthest reduces cost for packaging materials and cost for logistic transportation through improving the prior foam package design, ensures that the machine package design is reasonable and reliable with a compact structure, and has the advantages of reasonable structure design and light weight.

Description

technical field [0001] The invention relates to a packaging structure for a TV, in particular to a foam structure for packaging a color TV, in particular to a foam pad for packaging a color TV. Background technique [0002] Due to the influence of vibration and drop in the process of actual use, transportation and storage, the color TV will be damaged. According to the requirements of the national standard GB9380-88 of the People's Republic of China, when designing the outer package of the TV, the package should There is sufficient buffer capacity to ensure that the color TV is protected from mechanical damage or its electrical performance is reduced or invalidated due to mechanical damage when it is subjected to external forces such as shock and vibration during streaming. According to the national standard GB / T9384-1997 of the People's Republic of China, color TV sets with packages must meet the test standards for vibration, shock, and free fall. 1 corner is dropped, and ...

AI Technical Summary

Problems solved by technology

As far as the applicant knows, most TV manufacturers at home and abroad have not conducted research on the mechanism of action of the foam liner, ignoring the role of the structure of the foam liner in improving the TV to meet the requirements of the national standard. They often focus on the pressure performance of the outer packaging box. Improvement and thickening, but it turns out that this is not feasible. Due to the unreasonable design of the foam packaging liner currently used, it is difficult to meet the requirements of the standard, and it is easy to cause the TV casing to break and shade due to improper transportation and handling. Accidents such as cover falling off have resulted in high repair rates and high sales and maintenance costs. Therefore, reasonable and safe packaging must meet the requirements of five-sided drop, one-corner drop and three-edge drop on the premise of minimizing packaging costs. no damage requirement

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