Packaging box for packaging electronic components

Abstract

The invention discloses a packaging box for packaging electronic components in the field of packaging of the electronic components. The packaging box comprises a box body, a sleeve is fixedly connected in the box body, a telescopic rod is slidably connected in the sleeve, a third spring is fixedly connected to the lower end of the telescopic rod, the lower end of the third spring is fixedly connected with the box body, and a placement plate is fixedly connected to the upper end of the telescopic rod; a groove is formed in the upper end face of the sliding block, a linkage rod is rotationally connected into the groove, a connecting block is rotationally connected to the upper end of the linkage rod, the upper end of the connecting block is fixedly connected with the containing plate, a square hole is formed in the upper end face of the containing plate, and a supporting rod is slidably connected into the square hole. The side end of the supporting rod is fixedly connected with a supporting plate, the side end of the supporting plate is fixedly connected with a second spring, the side end of the second spring is fixedly connected with clamping plates, and an electronic element is clamped between the clamping plates. The electronic element protection device is simple in structure and low in manufacturing cost, and the electronic element can be protected only through simple operation.

Description

technical field [0001] The invention relates to the packaging field of electronic components, in particular to a packaging box for packaging electronic components. Background technique [0002] Electronic components are components of electronic components and small electrical machines and instruments. They are often composed of several parts and can be used in similar products; they often refer to certain parts in industries such as electrical appliances, radios, and instruments, such as capacitors and transistors. The general term for sub-devices such as springs, hairsprings, and springs. Common ones include diodes, etc. [0003] Electronic components include: resistors, capacitors, potentiometers, electron tubes, radiators, electromechanical components, connectors, semiconductor discrete devices, electroacoustic devices, laser devices, electronic display devices, optoelectronic devices, sensors, power supplies, switches, micro-motors , electronic transformers, relays, pr...

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a packaging box for packaging electronic components, to solve the problem that the traditional packaging box does not have shock absorption

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