Electric power supply equipment with electronic control device and limiting sensor

Abstract

Electric power supply equipment with an electronic control device and a limiting sensor comprises a pin-type insertion device (3) and a seat hole type fixing device, wherein the pin-type insertion device (3) comprises a body part (30) and two pin-type plugs (31) symmetrically arranged about the central axis of the body part (30); a guiding horizontal part (33) is arranged above the pin-type plugs (31) and is used for being in sliding fit with one corresponding sliding groove (32) of two sliding grooves in the body part (30) in a slideable manner and bearing force load in the vertical direction; the seat hole type fixing device comprises a base (1) and two mounting frames (4) fixed to the base (1) and symmetrically arranged about the central axis of the base (1); an inserting groove (40) is formed in each of the mounting frame (4) and used for allowing one corresponding pin-type plug (31) to be inserted.

Description

technical field [0001] The invention relates to the field of electric power supply, in particular to electric power supply equipment with an electronic control device and a limit sensor. Background technique [0002] In the field of electric power supply, the cooperating use of the pin type insertion device and the socket hole type fixing device is a common mode. [0003] In this power supply mode, the pin is often clamped by elastic clamping force to achieve reliable electrical connection. However, this mode can meet the general requirements, but it is difficult to meet the high reliability of the clamping force. In some cases where the clamping degree of the power supply plug is required to be high, some additional fixing force is often required to achieve a reliable connection, which often requires a very complicated mechanism to achieve. [0004] Moreover, the distance error between the pins and the seat holes due to manufacturing errors or use factors often makes it d...

AI Technical Summary

Problems solved by technology

However, this mode can meet the general requirements, but it is difficult to meet the situation of high clamping force reliability

In some situations where the clamping degree of the power supply plug is required to be high, some additional fixing force is often required to achieve a reliable connection, which often requires a very complicated mechanism to achieve

[0004] Moreover, for the distance between the pins and the distance between the seat holes, the distance error caused by manufacturing errors or use factors often makes it difficult to insert or the clamping force is weakened after insertion, which in turn affects the power supply stability.

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