An over-pcb board connector capable of frontal observation and verification

A technology of PCB board and connector, which is applied in the direction of connection, two-part connection device, parts of connection device, etc., can solve problems such as image collection obstacles, safety hazards, unstable electrical connections, etc., and achieve improved connection stability and fast Effect of machine inspection and reduction of metal material consumption
CN112134048BActive Publication Date: 2022-08-02SHANGHAI LAIMU ELECTRONICS
6 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
SHANGHAI LAIMU ELECTRONICS
Publication Date
2022-08-02

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The invention relates to an over-PCB board connector capable of frontal observation and verification, comprising a PCB board, an inverted U-shaped female terminal and a male terminal, wherein the PCB board is provided with a plug-in hole; both ends of the inverted U-shaped female terminal are fixedly connected to On the PCB board, the inverted U-shaped female terminal is provided with a connection hole; the male terminal includes a cylindrical connection pin with a tip, the connection pin first passes through the insertion hole and then passes through the connection hole, and the connection pin The outer wall surface of the contact hole and the connecting hole form a 4-segment contact structure, and at the same time, the positive observation and verification of the 4-segment contact structure can be realized from the front side of the inverted U-shaped female terminal. Compared with the prior art, the present invention realizes the 4-segment contact structure through the connection structure formed by the inverted U-shaped female terminal and the PCB board, and at the same time can realize the forward observation of the 4-segment contact structure from the front side of the inverted U-shaped female terminal. For verification, clear photos of the contact area can be obtained through image acquisition equipment, so as to realize rapid machine inspection of industrial robots.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The present invention relates to a connector, in particular to an over-PCB board connector which can be observed and verified from the front. Background technique

[0002] The connector terminal includes a male terminal and a female terminal. The male terminal has a plug-in tongue and a male-end connecting part, and the male-end connecting part is connected with the plug-in tongue. The female terminal has a female end base and a female end connecting portion, and the female end connecting portion is connected with the female end base. When in use, the insertion tongue of the male terminal is inserted into the female terminal insertion groove of the female terminal.

[0003] However, when the connector is in use, because the plug tongue of the male terminal and the female terminal socket of the female terminal are in single-sided single contact, the contact area is small, the contact resistance value is relatively large, the heat generation is large, a...

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