阅读说明：本技术 一种多插口差异延时的插线板 (multi-jack differential time-delay patch board ) 是由 沈宫新 于 2019-08-31 设计创作，主要内容包括：本发明公开的一种多插口延时不同的插线板机械电气结构示意图,包括：变压器,控制电路部分。本发明的工作过程是：利用稳压二极管有的特性,图中稳压二极管的稳压就是2.5V,也就是说,当其左端的电压没有达到2.5V的时候,其是不导通的,当电压达到2.5V,这个稳压管才会导通,才会有电流。一旦导通,触发器得电吸附220V开关,接通这一个插口的电源。由于选用不同的电阻值,导致达到稳压管的击穿时间不同,导致不同的插口,接通电源的时间不同,为了防止接通时间延迟太长,控制电阻的值,使得不同接口接通时间差在1/10秒的差距。本发明设计合理、功能完备,能满足了带负荷启用的日常需求。(The invention discloses a mechanical and electrical structure schematic diagram of a patch board with different multi-jack delays, which comprises the following steps: transformer, control circuit part. The working process of the invention is as follows: by utilizing the characteristics of the voltage stabilizing diode, the voltage stabilizing of the voltage stabilizing diode in the figure is 2.5V, namely, when the voltage of the left end of the voltage stabilizing diode does not reach 2.5V, the voltage stabilizing diode is not conducted, and when the voltage reaches 2.5V, the voltage stabilizing tube is conducted, and then current can be generated. Once on, the trigger electrically attracts the 220V switch, turning on the power supply of this one jack. Because different resistance values are selected, the breakdown time of the voltage regulator tube is different, different sockets are caused, the time for connecting the power supply is different, and in order to prevent the delay of the connection time from being too long, the value of the resistance is controlled, so that the difference of the connection time of different interfaces is 1/10 seconds. The invention has reasonable design and complete functions and can meet the daily requirement of starting with load.)

1. The invention discloses a patch board with different multi-jack delays, which comprises: the transformer and the control circuit have reasonable design and complete functions through the technical scheme, and can meet the daily requirement of starting with load.

2. The patch board of claim 1, wherein the different time delay of different jacks of the same patch board can be conducted by using only basic electronic components without using a complicated chip.

Technical Field

The invention relates to a patch board with different multi-jack delays, belonging to an electrical device.

Background

At present, information construction of organ units is carried out, more and more electronic devices are provided, a multi-jack patch board is also one of frequently used devices, in actual use, a plurality of devices are connected to one patch board, an operator frequently turns off a main power supply of a switch with load when the main power supply is turned off, and the power is supplied with load when the main power supply is turned on.

Disclosure of Invention

In order to solve the technical problems, the invention provides a patch board with different multi-jack time delays, which utilizes the principle that the voltage of a voltage stabilizing diode can be conducted only when reaching a certain value, and controls corresponding jacks to be conducted by charging and boosting a capacitor through the series connection of a resistor and the capacitor, and the charging time of the capacitor is different due to the difference of the resistance values, the reaction time of the trigger is also different, the conducting time of each jack has certain difference, and the problem that all jacks on the same patch board are started with loads is solved.

In order to achieve the purpose, the technical scheme of the invention is as follows:

A multi-jack delay-differentiated patch panel:

Comprises a transformer and a control circuit;

through the technical scheme, the power supply system is convenient, practical, complete in function and suitable for power supply of institutions, particularly small and medium-sized machine rooms.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the embodiments or the description of the prior art will be briefly described below.

Fig. 1 is an electrical schematic diagram of a patch panel with different multi-jack delays according to an embodiment of the present invention.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1, the invention discloses a mechanical and electrical structural diagram of a patch board with different multi-jack delays, which includes: transformer, control circuit part.

The working process of the invention is as follows: by utilizing the characteristics of the voltage stabilizing diode, the voltage stabilizing of the voltage stabilizing diode in the figure is 2.5V, namely, when the voltage of the left end of the voltage stabilizing diode does not reach 2.5V, the voltage stabilizing diode is not conducted, and when the voltage reaches 2.5V, the voltage stabilizing tube is conducted, and then current can be generated. Once on, the trigger electrically attracts the 220V switch, turning on the power supply of this one jack. Because different resistance values are selected, the breakdown time of the voltage regulator tube is different, different sockets are caused, the time for connecting the power supply is different, and in order to prevent the delay of the connection time from being too long, the value of the resistance is controlled, so that the difference of the connection time of different interfaces is 1/10 seconds.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to the above-described embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.