A control relay panel pressing plate
A technology for controlling relays and relays, applied in relays, electromagnetic relays, detailed information of electromagnetic relays, etc., can solve the problems of time-consuming, inconvenient relay maintenance, cumbersome disassembly and assembly process of a single relay, etc., and achieve the effect of ensuring safety.
Active Publication Date: 2022-04-12
中汇瑞德电子(芜湖)有限公司
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- Application Information
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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
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[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 sockets 3 are arranged at equal intervals on the mounting plate 1, The top plate 2 is equidistantly provided with relays 4, the sockets 3 and the relays 4 are aligned one by one, and the mounting plate 1 is equidistantly provided with first trapezoidal slots 5 for clamping the corresponding sockets 3, The second trapezoidal slots 6 for clamping the corresponding relays 4 are provided at equal intervals on the top plate 2, and a first notch 7 is respectively symmetrically provided on both sides of the top of each second trapezoidal slot 6, and the top plate 2 There is a pressing plate 8 parallel to it above, and one side of the top plate 2 is connected with the pressing plate 8 through a rotating shaft 9, the rotating shaft 9 is vertically fixed on ...
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The invention discloses a pressure plate for a control relay plate, which belongs to the technical field of relay installation, and includes a mounting plate, a top plate, a socket and a relay. A top plate parallel to the mounting plate is arranged above the mounting plate, and the mounting plate and the top plate are equally spaced apart. There are one-to-one corresponding and aligned sockets and relays, and the mounting plate and the top plate are provided with a first trapezoidal slot and a second trapezoidal slot for clamping the corresponding sockets and relays at equal intervals. A notch is symmetrically provided on both sides of the top of the second trapezoidal slot, and a pressing plate parallel to the top plate is provided above the top plate. The setting of the relay fixing method in the present invention provides convenience for the connection between the relay and the socket, and at the same time, it can also provide convenience for the separate disassembly and assembly of the relay connected to the socket through the rotation adjustment of the pressing plate, thereby avoiding the present invention. There is a need to pull out all the connected relays from the socket, which brings inconvenience to the maintenance work of a single relay.
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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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