Eureka AIR delivers breakthrough ideas for toughest innovation challenges, trusted by R&D personnel around the world.

Mobile socket and cover plate used thereon

A socket and cover technology, applied in the base/housing, parts of the connection device, electrical components, etc., can solve the problems of dirty surface of the socket, cannot be washed with water, potential safety hazards, etc., and achieve the effect of reducing production cost and quantity

Active Publication Date: 2019-08-16
NINGBO DIYA DOMESTIC ELECTRIC APPLIANCE
View PDF5 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In addition, most of the mobile sockets are equipped with anti-mis-insertion devices. In order to prevent children without safety awareness from inserting foreign objects or metal strips into the sockets, a positive safety door and a negative safety door are respectively installed at the positions of the positive socket and the negative socket. In the actual practical process, there are still potential safety hazards, because the safety door moves in a relative or opposite direction, and then resets it by a spring. When a child inserts the metal wire into the positive or negative socket forcefully, It is still possible to open the safety door so that the metal wire is in electrical contact with the positive or negative inserts in the mobile socket
[0005] Furthermore, the mobile socket is limited by its functions and cannot be washed with water. After a long time of use, the surface of the socket will be dirty. If it is used in the kitchen, the surface will be covered with oil, sticky and inconvenient to take it by hand, which will affect the family environment. health

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
  • Mobile socket and cover plate used thereon
  • Mobile socket and cover plate used thereon
  • Mobile socket and cover plate used thereon

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0050] The spring sets the other end of the safety door opposite to the wedge-shaped surface. This end is provided with a groove for placing the spring, and the center of the bottom of the groove is provided with a positioning post.

[0051] The groove cooperates with the positioning post to make the connection between the spring and the safety door more firm, and prevent the spring from colliding with the safety door in the state of elastic compression, so as to avoid affecting the normal reset of Ah Quan. A spring is installed at the corresponding position of each safety door to reset the safety door The effect is better.

Embodiment 2

[0053] The spring is arranged at the intersection position of the positive clamping plate 15 and the negative clamping plate 16 .

[0054] Reduce the number of springs and reduce production costs.

[0055] according to Image 6 As shown, the mobile socket can be split or used together. The bottom box 1 is divided into a main bottom box and a secondary bottom box, and the panel 2 is divided into a main panel and a secondary panel. The main bottom box and the main panel are spliced ​​to form the main socket 11, and The main chamber is formed, the auxiliary bottom box and the auxiliary panel form the auxiliary panel, and the auxiliary chamber is formed, the main socket 11 and the auxiliary socket 12 are detachably and fixedly connected, and the end surface of the main socket 11 opposite to the auxiliary socket 12 is provided with a female terminal. The socket 12 is provided with a male lug on the end face relative to the main socket 11, and the male lug is coupled with the femal...

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 discloses a mobile socket and a cover plate used thereon. The mobile socket comprises a bottom box, a panel and modules, each module comprises a negative electrode tab, a positive electrode tab and a ground wire tab, the panel comprises jacks and a holding grooves, the holding grooves are internally provided with indication lamps, negative electrode contact shrapnels are arranged atthe position of the negative electrode tabs, negative electrode contact shrapnels are arranged at the positions of the positive electrode tabs, the leads of the indication lamps are electrically connected with the positive contact shrapnels and the negative contact shrapnels, and the two contact shrapnels are both fixed at the bottom portion of the panel; the positive electrode tabs are coated with a positive electrode safety door, the negative electrode tabs are coated with a negative electrode safety door, the two safety doors are moved towards the same direction, one ends of the safety doors are provided with wedge-shaped surfaces, the other ends of the safety doors are provided with clamping plates, the clamping plates on the two safety doors are butted against to each other, the two safety doors are reset through springs, and the bottom portions of the safety doors are provided with V notches. The mobile socket is connected with the cover plate, the indication lamp detects the stability of the contact of the plug and the tabs, the two safety door are moved by applying pressure, and the cover plate can keep the socket clean.

Description

technical field [0001] The present invention relates to a socket, more specifically, it relates to a movable socket and a cover plate used on the movable socket. Background technique [0002] When household or industrial electricity is used, due to the small number of fixed sockets and remote installation locations, mobile sockets (commonly known as off-line boards) are often required. [0003] At present, the functions of mobile sockets on the market are becoming more and more complete, with protection effects such as lightning protection, overload protection, and short circuit protection. For safety performance and use comfort, users have higher and higher requirements for mobile sockets. If the user inserts the electrical plug into the jack of the mobile socket, if there is no response from the electrical appliance, the user usually thinks that the electrical plug is the same as the socket. If the hole is in bad contact, then change another jack to continue the test, so ...

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
Patent Type & Authority Applications(China)
IPC IPC(8): H01R13/502H01R13/52H01R13/652H01R13/66H01R13/717
CPCH01R13/502H01R13/5202H01R13/5205H01R13/652H01R13/66H01R13/717
Inventor 左淑芳左宁许泉滨
Owner NINGBO DIYA DOMESTIC ELECTRIC APPLIANCE
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Eureka Blog
Learn More
PatSnap group products