Electric wire packaging box with meter counting function

Abstract

The invention relates to an electric wire packaging box with a meter counting function. The electric wire packaging box with the meter counting function comprises a box body, an upper cover, an electric wire rolling shaft and rolling shaft nuts. Rolling shaft installation holes are formed in the front side wall and the rear side wall of the box body. A front baffle and a rear baffle are arranged on the electric rolling shaft. An electric wire is wound between the front baffle and the rear baffle on the electric wire rolling shaft. The portions, located outside the front baffle and the rear baffle, of the electric wire rolling shaft are provided with external threads. The portions, provided with the external threads, of the electric wire rolling shaft are erected in the rolling shaft installation holes. The portions, located outside the rolling shaft installation holes, of the electric wire rolling shaft are sleeved with the rolling shaft nuts, and the rolling shaft nuts are closely attached to the front side wall and the rear side wall of the box body. The upper cover is clamped on the box body and provided with a lug which is clamped into a rolling wheel installation groove. A meter counting box is arranged at one side of the box body. A meter counting wheel is arranged in the meter counting box. One end of the electric wheel is wound on the meter counting wheel. A clamping head is clamped onto the end of the electric wire and clamped into a wire outlet formed in the meter counting box. According to the electric wire packaging box with the meter counting function, packaging is firm, and electric wires with fixed lengths can be obtained and used.

Description

technical field [0001] The invention relates to a packaging box, in particular to a packaging box for meter-metering electric wires. Background technique [0002] Traditional wires generally use transparent plastic wrapping paper. The packaging is relatively simple, and the transparent wrapping paper is easily damaged when it hits a sharp object or is gnawed by a mouse, and even damages the internal wires, affecting the normal use of the wires. Contents of the invention [0003] The applicant has carried out research and improvement aiming at the above-mentioned existing problems, and provides a relatively reliable packing box for meter-metering electric wires. [0004] The technical scheme adopted in the present invention is as follows: [0005] A packing box for meter-metering electric wires includes a box body, an upper cover, electric wire rollers and roller nuts, roller mounting holes are provided on the front and rear side walls of the box body, and front and rear b...

AI Technical Summary

Problems solved by technology

[0002] Traditional wires generally use transparent plastic wrapping paper, the packaging is relatively simple, and the transparent wrapping paper is easily damaged when it hits a sharp object or is gnawed by a mouse, and even causes the internal wires to be damaged, affecting the normal use of the wires

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