Connector, conducting connecting structure and method

A connector and conduction technology, which is applied in the field of connectors with concave terminals, can solve the problems of difficult coating of conductive adhesives, high price of conductive adhesives, and rising production costs, and achieve easy and reliable embedding. Cooperative work, good workability, and improved reliability

Inactive Publication Date: 2008-03-05
FUJIKOKI MFG CO LTD
View PDF1 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] However, in the above-mentioned conventional electromagnetic coil device for a control valve, etc., the concave-convex fitting portion of the concave-convex fitting connector is joined by a conductive adhesive, but actually there is the following

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, conducting connecting structure and method
  • Connector, conducting connecting structure and method
  • Connector, conducting connecting structure and method

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0020] Hereinafter, embodiments of the present invention will be described with reference to the drawings. In addition, in the following description, the connector of the present invention will be described by taking a case where it is used for conductive connection between a stepping motor and a conducting wire for energization as an example.

[0021] As shown in FIG. 1, the connector 1 of the present invention includes a housing 2 and a plurality of female terminals 3 arranged side by side in a row on the housing 2.

[0022] The housing 2 is made of synthetic resin. As shown in FIGS. 1 and 2, the housing 2 has: a plurality of receiving portions 2a for accommodating a plurality of female terminals 3; and a square cylindrical male terminal 4 for inserting the stepping motor 20 The opening 2b; by engaging with the engaging protrusion 3e of the female terminal 3, the female terminal 3 is locked in the locking hole 2c in the receiving portion 2a. The entire housing 2 is preferably fo...

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 provides a connector having a concave terminal embeded with a convex terminal which has a barrel portion. The barrel portion forms a box body taking the convex terminal as the bottom. Two terminals can be jointed and conducted by filling the soldering tin from the top side in the state of the embeded state of two terminals so as to improve the operation and reduce the poor conduction even in a librated apparatus and under the rigorous low temperature. The convex terminal has a holding portion constituted by the opposite protruding strip, which holds the convex terminal when the convex and concave terminal are embeded by inserting. A plurality of convex terminals are in a line in parallel on the shell and embeded with a plurality of convex terminals in a line at one side of the electrical device. The concavo-convex embeded connector used for an electric valve is easy and reliable to finish the embedding operation of the concave and convex terminals, reduce the production cost of the connector and improve the reliability.

Description

technical field [0001] The present invention relates to a connector, a conduction connection structure and a conduction connection method, in particular to a connector having a plurality of female terminals connected to a plurality of protrusion terminals on the side of electrical equipment such as electric valves and solenoid valves, and the use of such a connector The conductive connection structure and the conductive connection method. Background technique [0002] Conventionally, electric valves opened and closed by stepping motors and solenoid valves opened and closed by electromagnetic solenoids have used connectors for conductively connecting stator coils and the like to lead wires. A connector used for such an electric valve or the like requires waterproof insulation, so the entire connector is sealed with an electrical insulating resin. [0003] Here, in motorized valves used in severe low-temperature environments such as automotive air conditioners and compressors...

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): H01R4/02H01R4/04H01R4/70
Inventor 大内共存
Owner FUJIKOKI MFG CO 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