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Power Plug Device And The Manufacturing Method Thereof

一种电源插头、插头的技术，应用在耦合装置、两部件连接装置、连接装置的零部件等方向，能够解决增加电源插头重量等问题

Active Publication Date: 2017-04-12
PHIHONG TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The function of preventing liquid infiltration is enhanced by filling colloid and ultrasonic welding technology, but the traditional filling colloid method needs to use a large amount of colloid and will increase the weight of the power plug

Method used

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  • Power Plug Device And The Manufacturing Method Thereof
  • Power Plug Device And The Manufacturing Method Thereof
  • Power Plug Device And The Manufacturing Method Thereof

Examples

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Embodiment Construction

[0062] Different embodiments of the present invention will now be described. The following description provides specific implementation details of the invention to provide the reader with a thorough understanding of how these embodiments may be practiced. However, it will be understood by those skilled in the art that the present invention may be practiced without these details. In addition, some well-known structures or functions will not be described herein or in detail in order to avoid unnecessary obscurity of related descriptions among various embodiments, and the terms used in the following description are to be interpreted in the broadest reasonable manner, even if the Used in conjunction with the detailed description of a particular embodiment of the invention.

[0063] like figure 1 As shown, it is a perspective view of a power plug according to an embodiment of the present invention. The appearance of the power plug device 100 of the present invention includes a po...

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Abstract

This invention provides a power plug device and a manufacturing method thereof. The power plug device comprises a power-connected base; a cover is configured to the power-connected base, wherein the cover can cover the internal components of the power-connected base, such as at least one plug, a printed circuit board, etc. A gap between the cover and a lid is filled with the colloid, and finally the components of the power plug device is sealed by using the ultrasonic welding to realize an effect of preventing liquid ingress.

Description

technical field [0001] The invention relates to a power plug and its manufacturing method, in particular to a waterproof power plug and its manufacturing method. Background technique [0002] The power plug is used to connect the power socket to transmit current to the electrical device so that the electrical device can operate, such as: TV, refrigerator, razor, hair dryer, etc. Some electrical devices can be used in humid places (such as: bathroom), so It is relatively important whether the power plug can be used safely in a humid environment and whether it is waterproof. [0003] International Protection Marking (International Protection Marking), or Ingress Protection Rating or IP Code (IP Code), is used to define the protection level that mechanical and electronic equipment can provide against the entry of solid foreign objects and liquid infiltration, IP The first number of the code represents the ability of the casing of mechanical and electronic equipment to resist t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R13/504H01R13/52H01R43/00
CPCH01R13/504H01R13/5202H01R13/5216H01R43/005H01R13/5213H01R13/6658H01R13/447H01R13/5816H01R24/28H01R2103/00H01R13/5825H01R43/205
Inventor 张浚峰
Owner PHIHONG TECH CO LTD
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