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Specially packaged relay and packaging method thereof

A relay, electromagnetic relay technology, applied in relays, electromagnetic relays, detailed information of electromagnetic relays, etc., can solve the problem of long-term operation of electromagnetic relays immersed in liquid, and achieve the effect of ensuring long-term stable operation and improving sealing performance

Pending Publication Date: 2022-05-24
XIAMEN HONGFA ELECTROACOUSTIC CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the technical problems existing in the prior art, the present invention provides a specially packaged relay and its packaging method, which are used to solve the problem of long-term operation of the electromagnetic relay inside the device immersed in liquid

Method used

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  • Specially packaged relay and packaging method thereof
  • Specially packaged relay and packaging method thereof
  • Specially packaged relay and packaging method thereof

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Embodiment Construction

[0032] example, see Figure 1-Figure 6 As shown in the figure, a specially packaged relay of the present invention includes an electromagnetic relay 1 and an injection molded body 2. The injection molded body 2 is formed by injection molding outside the electromagnetic relay 1 and completely encloses the electromagnetic relay 1 therein. , only the external lead pins 3 respectively connected to the conventional lead pins 11 of the electromagnetic relay 1 are exposed. That is, a plurality of conventional lead pins 11 of the electromagnetic relay 1 are respectively wrapped by the injection molded body 2 therein, and each conventional lead pin 11 of the electromagnetic relay 1 is connected to an external lead pin 3, which is exposed to the injection molding 2 outside the body. The conventional lead pins 11 of the electromagnetic relay 1 refer to the lead pins of the electromagnetic relay 1 itself. Several conventional lead pins 11 of the electromagnetic relay 1 generally include ...

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Abstract

The invention discloses a specially packaged relay and a packaging method thereof, the relay comprises an electromagnetic relay and an injection molding body, the injection molding body is formed by injection molding outside the electromagnetic relay, the electromagnetic relay is wrapped in the injection molding body, and a plurality of conventional lead-out pins of the electromagnetic relay are respectively exposed, or a plurality of conventional lead-out pins of the electromagnetic relay are respectively exposed out of the injection molding body. A plurality of conventional leading-out pins of the electromagnetic relay are respectively positioned in the injection molding body, and each conventional leading-out pin of the electromagnetic relay is respectively connected with an external leading-out pin, and the external leading-out pins are exposed. The electromagnetic relay is completely wrapped and sealed by the injection molding body and is completely isolated from external liquid, the external liquid can be effectively prevented from entering the electromagnetic relay, and it is ensured that the electromagnetic relay stably works in the liquid environment for a long time.

Description

technical field [0001] The invention relates to the technical field of relays, in particular to a specially packaged relay and a packaging method thereof. Background technique [0002] In recent years, the energy consumption of data centers has received more and more attention, and has become an important factor restricting the sustainable development of the data center industry. In order to pursue higher efficiency and energy saving, data centers have put forward higher requirements for cooling technology. The traditional air-cooled mode has large energy consumption, serious consumption and high cost. In order to solve the above problems, an immersion liquid cooling method is proposed. The use of immersion liquid cooling can reduce equipment loss to a greater extent, improve equipment operating efficiency, and conform to the concept of energy saving and environmental protection. The immersion liquid cooling method helps improve its heat dissipation design by directly imm...

Claims

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Application Information

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IPC IPC(8): H01H50/02H01H50/14H01H50/12H01H49/00
CPCH01H50/023H01H50/14H01H50/12H01H49/00Y02D10/00H01H50/04B29C45/14639H01H2009/0285B29L2031/3406
Inventor 邓洋朱艺青谭忠华
Owner XIAMEN HONGFA ELECTROACOUSTIC CO LTD
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