Input device for handheld equipment

Abstract

The invention discloses an input device for handheld equipment. The input device comprises a public sentiment equipment body, a protective cover, a clamping protrusion, a bracket, a fixed plate, a telescopic rod and a support rod. One side of the public sentiment equipment body is provided with the protective cover, and the other side of the public sentiment equipment body is provided with a non-slip sleeve. The bracket is mounted on one side of the fixed seat, and a top end of the bracket close to the internal part of a second groove is provided with the clamping protrusion. A top end of thecircuit board is provided with the fixed plate, a bottom end of the circuit board is provided with the telescopic rod, and the support rod is installed at an inner bottom end position of the public sentiment equipment body. The input device has the advantages of scientific and reasonable structure, safety and convenience in use, the telescopic rod and the support rod are set, a user can conveniently fix the bottom end of the circuit board through a clamping slot in the telescopic rod, the bracket and the clamping protrusion are set, the change of the placement angle of the public sentiment equipment body by the user is facilitated, the protective cover is set, and the protection of the public sentiment equipment body by the user is facilitated.

Description

technical field [0001] The invention relates to the technical field of public opinion equipment, in particular to an input device for a handheld device. Background technique [0002] Public opinion monitoring refers to the integration of Internet information collection technology and information intelligent processing technology. Through automatic capture of massive Internet information, automatic classification and clustering, topic detection, and topic focus, users' information needs such as network public opinion monitoring and news topic tracking are realized. Briefings, reports, charts and other analysis results provide customers with a comprehensive grasp of the ideological trends of the masses, make correct public opinion guidance, and provide equipment for analysis. [0003] At present, the structure of the public opinion equipment on the market is complicated, there are no telescopic rods and support rods, and it is not convenient for users to fix the bottom of the ...

AI Technical Summary

Problems solved by technology

[0004] The present invention provides an input device for a hand-held device, which can effectively solve the problem in the above-mentioned background technology that there is no telescopic rod and a support rod, and it is not convenient for the user to fix the bottom end of the circuit board through the slot in the telescopic rod. The card position is raised, which cannot facilitate the user to change the placement angle of the public opinion device body. Without a protective cover, it is not convenient for the user to protect the public opinion device body. Without an anti-slip sleeve, it cannot increase the distance between the user's fingers and the anti-slip sleeve. friction problem

Images