Broadcast controller

Abstract

The invention discloses a broadcast controller which comprises a controller body and a section bar, wherein through grooves are formed in the top end of the controller body, connecting rotating shafts are connected to the middle of the through grooves, connecting base rods are connected to the outer side of the connecting rotating shafts, a linkage top seat is fixed at the right end of the connecting rotating shaft, a fixed top seat is connected to the top end of the section bar, the section bar is located at the outer end of the linkage top seat, a fixed screw hole is formed in the inner end of the fixed top seat in a penetrating mode, a connecting sliding groove is formed in the bottom end of the controller body, a limiting spring is arranged at the inner end of the connecting sliding groove, a connecting sliding plate is fixed at the bottom end of the limiting spring, a connecting column bar is fixed at the lower end of the connecting sliding plate. The broadcast controller is provided with the through grooves, through the symmetrical arrangement of a plurality of groups of through grooves, so that a plurality of groups of connecting base rods arranged at the inner ends of the through grooves can be conveniently and symmetrically suspended after being used, thereby facilitating the positioning and fixing operation.

Description

technical field [0001] The invention relates to the technical field of controllers, in particular to a broadcast controller. Background technique [0002] The controller (English name: controller) refers to the main command device that changes the wiring of the main circuit or the control circuit and changes the resistance value in the circuit to control the starting, speed regulation, braking and reverse of the motor in a predetermined order. Composed of instruction registers, instruction decoders, timing generators and operation controllers, it is the "decision-making body" that issues orders, that is, to coordinate and direct the operation of the entire computer system. [0003] Most of the controllers on the market are simply designed as a simplified shell without rich functions. For example, the general gas shell only has the performance of wrapping the electrical appliances in the device, which leads to inconvenient problems in the use of the device body, such as The ...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a broadcast controller to solve the problem that the controller proposed in the above-mentioned background technology is designed as a simplified shell without rich performance, such as a general gas shell that only has the performance of the electrical appliances in the wrapper , resulting in inconvenient problems in the use of the device body, such as the problem that the device body cannot be softly supported or conveniently suspended and positioned according to its own mechanism

Images