Power supply connection board with overheat protection

A technology for power wiring and overheating protection, which is used in thermometers, circuits, and connections of electrical/magnetic components that are directly sensitive to heat. and other problems, to achieve the effect of low manufacturing cost, reducing the possibility of dust falling, and simple structure

Inactive Publication Date: 2009-07-29
NINGBO AOBOER ELECTRIC APPLIANCE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the heat sinks described above all belong to technical devices and methods with complex structures and high manufacturing costs, which cannot meet the low-cost and high-performance technical requirements of power supply wiring boards.

Method used

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  • Power supply connection board with overheat protection
  • Power supply connection board with overheat protection
  • Power supply connection board with overheat protection

Examples

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Embodiment Construction

[0030] The embodiments of the present invention are described in detail below: the present embodiment is implemented under the premise of the technical solution of the present invention, and detailed implementation and specific operation process are provided, but the protection scope of the present invention is not limited to the following implementation example.

[0031] Such as figure 1 As shown, this embodiment includes: a housing 1, a socket 2, a detection and alarm module 3, a wiring board switch 4 and a base 5, wherein: the socket 2 and the wiring board switch 4 are sequentially arranged on the housing 1, and the housing 1 and the base 5 are locked together Connect, the detection alarm module 3 is arranged on the base 5 and grounded through the base 5, one end of the terminal block switch 4 is connected with the socket 2 and the detection alarm module 3, and the other end of the terminal block switch 4 is connected with the external power terminal block plug of the shell...

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Abstract

The invention discloses a power terminal board provided with overheating protection in the technical field of safe protection of the power terminal board, which comprises: a housing, a socket, a detection alarm module, a terminal board switch and a pedestal, wherein, the socket and the terminal board switch are arranged on the housing in sequence; the housing is clamped and connected with the pedestal; the detection alarm module is arranged on the pedestal and is grounded through the pedestal; and one end of the terminal board switch is connected with the socket and the detection alarm module, and the other end is connected with a plug of the power terminal board out of the housing. The power terminal board provided with overheating protection has the advantages of sending out a warning in real time when the working temperature of the power terminal board reaches or surpasses the highest permitted working temperature, and reminding the worker of paying attention and adopting measures to avoid an accident.

Description

technical field [0001] The invention relates to a power wiring board in the field of electrical technology, in particular to a power wiring board with overheat protection. Background technique [0002] As we all know, the power terminal block has been widely used in various places such as offices and homes, but its heat dissipation problem has always been the focus of common concern of users. The power terminal board is a power connector that connects a variety of electrical equipment. The working current required by the connected electrical equipment is all provided through the power terminal board. The heat loss of the current flowing through the wires and the contact points between the plug and the socket is inevitable. . When the working current of the electrical equipment connected to the power terminal board exceeds the rated value allowed by the power terminal board, the heat loss generated by the current on the power terminal board will inevitably damage the plastic...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R13/66H01R13/70G01K1/02G01K7/22
Inventor 王广富张秀彬唐厚君
Owner NINGBO AOBOER ELECTRIC APPLIANCE
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