Portable tool box for door-to-door technical service

Abstract

The invention discloses a portable tool box for door-to-door technical services, and belongs to the technical field of tool boxes. The tool box comprises a box body, a box cover, a handle, a lock catch, trundles, folding supporting legs and a telescopic pull rod. One side of the top of the box body is hinged to one side of the box cover, the other side of the top of the box body is connected with the other side of the box cover through the lock catch, the handle is arranged on the side face of the box body, the trundles are arranged at one end of the box body, and the telescopic pull rod is arranged at the other end of the box body. And a plurality of folding supporting legs are arranged at the bottom of the box body. According to the portable tool box, the trundles are arranged outside the box body, the folding supporting legs and the telescopic pull rod are arranged at the bottom of the box body, the telescopic pull rod is matched with the trundles, so that the tool box can be conveniently moved when being carried, and an operator can conveniently take and place tools in the box through the folding supporting legs; the telescopic pull rod is of a structure comprising a telescopic part and a holding part, the telescopic part stretches out and draws back between the first limiting support and the second limiting support, the length of the telescopic pull rod can be adjusted, and storage is convenient.

Description

technical field [0001] The invention relates to a portable toolbox for door-to-door technical service, belonging to the technical field of toolboxes. Background technique [0002] Technical service is the main mode and scope of operation in the technical market. It refers to various services provided by the party that owns the technology to solve a specific technical problem for the other party. Such as unconventional calculation, design, measurement, analysis, installation, commissioning, and providing technical information, improving process flow, technical diagnosis, inspection and testing services. In order to keep mechanical industry products in good technical condition during installation, commissioning and operation, product manufacturing enterprises provide users with services of various organizational measures and technical measures. Technical service is an important part of modern industrial management. It helps users improve the technical and economic effects of...

AI Technical Summary

Problems solved by technology

[0004] The existing toolboxes used for technical services are inconvenient to move, which makes it inconvenient for operation and maintenance personnel to carry them when they go out to perform technical service work. In addition, during the use of the toolbox, since it is placed on the ground, the service personnel need to bend it every time they pick and place tools. Waist or squat operation, extremely inconvenient

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