Unlock instant, AI-driven research and patent intelligence for your innovation.

Power supply plug

A technology of power plugs and power sockets, which is applied in the direction of circuits, electrical components, bases/housings, etc., can solve problems such as user inconvenience, and achieve the effect of being easy to carry and saving storage space

Inactive Publication Date: 2011-03-16
HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
View PDF6 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When it is necessary to carry a notebook to go out, a large space is required to store such a power plug with wires, which brings inconvenience to the user

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Power supply plug
  • Power supply plug
  • Power supply plug

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0016] see Figure 1 to Figure 3 , the power plug 10 of the present invention is used to electrically connect a power adapter 30 to a power socket (not shown), so as to supply power to an electronic device. The power plug 10 has a first end 11 and a second end 13 . Two elongated receiving grooves 111 are defined on the first end 11 , and two movable pins 113 are arranged in the two receiving grooves 111 . The pin 113 is rotatably received in the receiving groove 111 . When the plug 113 is screwed out from the receiving groove 111 to be perpendicular to the surface of the first end 11 , the plug 113 can be inserted into a power socket (not shown) to form an electrical connection. The second end 13 extends from the first end 11 and has a receiving cavity 131 for inserting the power adapter 30 therein. An elastic fastener 133 is attached to the edge of the inner wall of the receiving cavity 131 . In this embodiment, the fastener 133 is made of rubber material. Two inserting ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a power supply plug, which comprises a first terminal electrically connected with a power supply socket and a second terminal electrically connected with a power supply adapter of electronic equipment, wherein the second terminal is provided with a containing cavity body capable of containing the power supply adapter. The power supply plug directly contains the power supply adapter in the containing cavity body of the power supply plug and forms electrical connection so that the electronic equipment is connected to a power supply, the collection space is saved, and the power supply plug is convenient to carry.

Description

technical field [0001] The invention relates to a power plug, in particular to a space-saving power plug. Background technique [0002] A power plug is generally used to connect an electronic device to a power socket. Such as a laptop, usually equipped with a power adapter. The power adapter needs to be connected to an external power source through a power plug, so as to provide power or charge the notebook computer. However, existing power plugs usually have wires. When it is necessary to carry a notebook to go out, a larger space is needed to store such a power plug with wires, which brings inconvenience to the user. Contents of the invention [0003] In view of the above, it is necessary to provide a new fixing device that is easy to install and disassemble and can be used for different types of mounting parts. [0004] A power plug includes a first end electrically connected to a power socket, and a second end electrically connected to a power adapter of an electro...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): H01R31/06H01R13/46
CPCH01R31/06H01R13/514
Inventor 刘俊廷吴义芳
Owner HONG FU JIN PRECISION IND (SHENZHEN) CO LTD