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Control relay disc pressing plate

A technology for controlling relays and relays. It is applied in the direction of relays, electromagnetic relays, and detailed information of electromagnetic relays. It can solve problems such as time-consuming, inconvenient relay maintenance, and cumbersome disassembly and assembly of a single relay, and achieve the effect of ensuring safety.

Active Publication Date: 2020-09-11
中汇瑞德电子(芜湖)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The object of the present invention is to provide a control relay disc pressure plate, to solve the disc pressure plate of the existing majority of relays proposed in the above background technology. Pull out, resulting in a cumbersome and time-consuming disassembly process for a single relay, which brings inconvenience to the maintenance of the relay

Method used

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  • Control relay disc pressing plate
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Examples

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Embodiment

[0025] Such as Figure 1-4 The shown control relay panel pressure plate includes a mounting plate 1, a top plate 2, a socket 3 and a relay 4. A top plate 2 parallel to the mounting plate 1 is provided above the mounting plate 1 and a top plate 2 is arranged at equal intervals. A corresponding and aligned socket 3 and relay 4, the mounting plate 1 and the top plate 2 are provided with a first trapezoidal socket 5 and a second trapezoidal socket 6 for clamping the corresponding socket 3 and relay 4 at equal intervals. Both sides of the top of each second trapezoidal slot 6 are respectively symmetrically provided with a breach 7, and the top of the top plate 2 is provided with a pressing plate 8 parallel to it, and one side of the top plate 2 is connected with the pressing plate 8 by a rotating shaft 9, and the rotating shaft 9 is vertically fixed on the top of the top plate 2, and a limit nut 10 is threaded on the rotating shaft 9, the pressing plate 8 is rotationally connected ...

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Abstract

The invention discloses a control relay disc pressing plate, and belongs to the technical field of relay installation. The control relay disc pressing plate comprises a mounting plate, a top plate, sockets and relays. A top plate parallel to the mounting plate is arranged above the mounting plate. Sockets and relays which are in one-to-one correspondence and are aligned are respectively arranged on the mounting plate and the top plate at equal intervals. The mounting plate and the top plate are respectively provided with a first trapezoidal plug-in groove and a second trapezoidal plug-in groove which are used for clamping a corresponding socket and a relay at equal intervals, two sides of the top end of each second trapezoidal plug-in groove are respectively and symmetrically provided witha notch, and a pressing plate parallel to the top plate is arranged above the top plate. According to the invention, a relay fixing mode is set, convenience is provided for the connection between therelay and the socket, and convenience is also provided for the independent disassembly and assembly of the relay connected with the socket through the rotation adjustment of the pressing plate, thereby avoiding the inconvenience brought to the maintenance of a single relay because the connected relay needs to be completely pulled out of the socket at present.

Description

technical field [0001] The invention relates to the technical field of relay installation, in particular to a pressure plate for controlling a relay panel. Background technique [0002] The relay is an electrical control device, which is an electrical appliance that causes the controlled quantity to undergo a predetermined step change in the electrical output circuit when the change of the input quantity meets the specified requirements. With the continuous development of electronic information technology, the relay's The application field is also constantly expanding, so that the innovation and design of the structure used for relay installation plays a role in promoting the development of relay production technology. [0003] Most of the existing relay disc pressure plates, when a relay fails, all the relays connected to the socket need to be pulled out from the corresponding sockets, resulting in cumbersome and time-consuming disassembly and assembly of a single relay, th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01H50/04H01H50/12
CPCH01H50/048H01H50/12
Inventor 杜展付波
Owner 中汇瑞德电子(芜湖)有限公司
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