Connector and electronic device

A technology of connectors and connectors, which is applied in the direction of connection, components of connection devices, circuits, etc., can solve problems such as high liquid intrusion risk, solder leg corrosion, etc., to improve reliability and use safety, increase sealing, reduce The effect of the risk of liquid erosion

Active Publication Date: 2020-01-21
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in such a protection mode, there is still a gap between other positions of the connector and the circuit board, and there is still a high risk of liquid intrusion, resulting in corrosion of the solder fillets

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
  • Connector and electronic device
  • Connector and electronic device
  • Connector and electronic device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0024] The present invention proposes a connector 100 , aiming at reducing the risk of the solder pins of the connector 100 being corroded by liquid. The connector 100 can be applied in an electronic device. It can be understood that the electronic device can be, but not limited to, a mobile phone, a tablet computer, a personal digital assistant (Personal Digital Assistant, PDA), an e-book reader, an MP3 (motion image Expert compression standard audio...

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 connector and an electronic device using the same. The connector comprises a connecting head, wherein the connecting head comprises a plugging end and a welding end which arearranged in a back-to-back manner; a circuit board, wherein the welding end of the circuit board is welded on one board surface of the circuit board; a first sealing rubber strip which is arranged onthe plate surface, welded with the welding end, of the circuit board, wherein the welding end is provided with a first side edge back to the inserting end, and the first sealing rubber strip is arranged along the first side edge so as to seal a gap between the first side edge and the circuit board; and a second sealing rubber strip which is arranged on the plate surface, welded with the welding end, of the circuit board, the welding end is further provided with a second side edge adjacent to the first side edge, and the second sealing rubber strip is arranged along the second side edge so asto seal a gap between the second side edge and the circuit board. According to the technical scheme, the risk that the welding pins of the connector are corroded by liquid can be reduced.

Description

technical field [0001] The invention relates to the technical field of electronic products, in particular to a connector and electronic equipment using the connector. Background technique [0002] With the development of technology, the application of connectors is increasing. For the connector, it is mainly composed of two parts-the connector and the circuit board, and the electrical conduction between the two can be realized by soldering the terminals on the connector and the pads on the circuit board. In the related art, in order to protect the solder legs of the terminals from being eroded by liquid, a protective rubber strip is sealed on the exposed solder legs arranged in rows. However, in such a protection mode, there is still a gap between other positions of the connector and the circuit board, and there is still a high risk of liquid intrusion, thereby causing corrosion of the solder fillets. [0003] The above content is only used to assist in understanding the t...

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): H01R12/72H01R13/52
CPCH01R12/722H01R13/5219
Inventor 辜国栋
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap