Multi-key input control device

Abstract

The invention provides multi-key input control equipment which comprises a grab handle, a left key and a right key are arranged at the front end of the grab handle, and a roller and a light source assembly are arranged between the left key and the right key. A control chip and a lithium battery are arranged in the cavity of the grab handle, and a USB port and a charging port are embedded in the tail end of the grab handle. A sound adjusting knob and a display brightness adjusting knob are arranged on the left side of the grab handle, and a one-key mute key is arranged on at least one side of the grab handle; and touch panels are arranged on the upper surfaces of the left key and the right key respectively and are electrically connected with the control chip. The intelligent mouse is reasonable in structural design and high in intelligent degree, double-click, single-click, dragging and other operations of the mouse can be efficiently achieved through the touch panels on the left key and the right key, and even replay, fast forward and fast backward of a webpage can be achieved. Knobs with specific functions are respectively arranged on the left side and the right side of the grab handle, so that the use effect is good, the efficiency is high, and the working efficiency of business personnel is effectively improved.

Description

technical field [0001] The invention belongs to the technical field of intelligent input devices, and in particular relates to a multi-button input control device. Background technique [0002] With the wide application of computers, the mouse has become one of the indispensable input devices of the computer. The traditional mouse with transmission signal lines is not convenient to carry, and it is scattered on the desk in a mess. The wireless mouse came into being, but Traditional wireless mice are powered by batteries. This type of wireless mouse consumes a lot of power and needs to be replaced frequently. In addition, it is easy to produce sweat stains and poor hand feeling when held for a long time, and it is easy to cause "mouse hand" when working for a long time. affect blood circulation. Most of the existing mice have a double-button structure, and a few mice have a positioning button at the position of the middle wheel, which can provide dragging and positioning ope...

AI Technical Summary

Problems solved by technology

[0002] With the wide application of computers, the mouse has become one of the indispensable input devices of the computer. The traditional mouse with transmission signal lines is not convenient to carry, and is scattered on the desk in a mess. The wireless mouse has just emerged at the historic moment, but Traditional wireless mice are powered by batteries. This type of wireless mouse consumes a lot of power and needs to be replaced frequently. In addition, it is easy to produce sweat stains and poor hand feeling when held for a long time, and it is easy to cause "mouse hand" when working for a long time. affect blood circulation

Most of the existing mice have a double-button structure, and a few mice have a positioning button at the position of the middle wheel, which can provide dragging and positioning operations when dragging text boxes, files, etc., but these input control methods are not user-friendly enough. , the function is too single to meet the modern high-speed development of technology

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