JP-7857226-B2 - Connection structure

JP7857226B2JP 7857226 B2JP7857226 B2JP 7857226B2JP-7857226-B2

Inventors

関根貴志

Assignees

イリソ電子工業株式会社

Dates

Publication Date: 20260512
Application Date: 20211028
Priority Date: 20201029

Claims (4)

A connection structure comprising an object to be connected, and a connector that contacts the object to be connected from the other side in the Z direction, The object to be connected comprises an inner conductor portion and an outer conductor portion surrounding the inner conductor portion. The connector comprises a signal terminal having a first connector contact portion, a shielding member having a second connector contact portion, and a housing. The inner conductor portion has an inner conductor contact portion that can be abutted with the first connector contact portion in the Z direction, The outer conductor portion has an outer conductor contact portion that can be abutted against the second connector contact portion in the Z direction, The housing has a pair of terminal proximity walls facing each other in the Y direction, The signal terminal is positioned between the pair of terminal proximity walls. The shield member has a pair of auxiliary plates, the pair of auxiliary plates are oriented with their thickness direction in the Y direction and are positioned outward in the Y direction relative to the pair of terminal proximity walls. Connection structure.
The signal terminal has a retained portion that is held between the pair of terminal proximity walls, Of the pair of terminal proximity walls, the portion in which the retained portion is held has a surface that extends outward in the Y direction compared to the other portions. The pair of auxiliary plates are shaped to conform to the outer surface in the Y direction of the pair of terminal proximity walls. The connection structure according to claim 1 .
A connection structure comprising an object to be connected, and a connector that contacts the object to be connected from the other side in the Z direction, The object to be connected comprises an inner conductor portion and an outer conductor portion surrounding the inner conductor portion. The connector comprises a signal terminal having a first connector contact portion, a shielding member having a second connector contact portion, and a housing. The inner conductor portion has an inner conductor contact portion that can be abutted with the first connector contact portion in the Z direction, The outer conductor portion has an outer conductor contact portion that can be abutted against the second connector contact portion in the Z direction, The shield member is The shell having the second connector contact portion, The system comprises a ground terminal having a shell contact portion that makes conductive contact with the shell, The signal terminal extends in a predetermined direction when viewed from the Z direction, and has an extended tip portion on the tip side in the extension direction that has the first connector contact portion. The ground terminal extends in the predetermined direction when viewed from the Z direction and has a pair of tip-side extensions having the shell contact portion on the tip side in the extension direction, The pair of tip-side extensions of the ground terminal are arranged on both sides in the Y direction relative to the tip-side extensions of the signal terminal. Connection structure.
A connection structure comprising an object to be connected, and a connector that contacts the object to be connected from the other side in the Z direction, The object to be connected comprises an inner conductor portion and an outer conductor portion surrounding the inner conductor portion. The connector comprises a signal terminal having a first connector contact portion, a shielding member having a second connector contact portion, and a housing. The inner conductor portion has an inner conductor contact portion that can be abutted with the first connector contact portion in the Z direction, The outer conductor portion has an outer conductor contact portion that can be abutted against the second connector contact portion in the Z direction, The shielding member has a top surface portion that faces the outer conductor contact portion in the Z direction and is located on one side of the housing in the Z direction, The top surface portion has the second connector contact portion, The object to be connected is a rear member that constitutes part of the outer shell of the camera module. The rear member comprises a connector portion having an inner conductor portion and an outer conductor portion, the connector portion which electrically connects the inside and outside of the camera module. Connection structure.

Description

This disclosure relates to connection structures and connectors. A connection structure and connector disclosed in Patent Document 1 are known. In this connection structure, the first connection terminal of the first case member and the second connection terminal of the connector mounted on the circuit board are in conductive contact. In this connection structure, conductive contact can be obtained even if the relative position of the circuit board and the first case member is slightly deviated from the normal position. Japanese Patent Publication No. 2009-99411 This is an exploded perspective view of the connector according to the first embodiment.This is a perspective view of the connector during assembly according to the first embodiment.This is a perspective view of the connector (initial state) according to the first embodiment.This is a perspective view of the connector according to the first embodiment (with the shell in a significantly displaced state).This is a cross-sectional view corresponding to Figure 3.This is a cross-sectional view corresponding to Figure 4.This is a cross-sectional view corresponding to Figure 4.This is a perspective view of the housing.This is a perspective view of the signal terminals.This is a perspective view of the ground terminal.This is a perspective view of the shell from below.This is a disassembled cross-sectional view of the camera module.This is a cross-sectional view of the camera module during assembly.This is a cross-sectional view of the camera module.This is a perspective view showing the rear component and connector.This is a cross-sectional view showing a magnified view of the connection structure in the camera module.This is an exploded perspective view of the connector according to the second embodiment.This is a perspective view of the connector according to the second embodiment.This is a plan view of the connector according to the second embodiment.This is a cross-sectional view taken along line 20-20 in Figure 19.This is a cross-sectional view taken along line 21-21 in Figure 19.This is an exploded perspective view of the connector according to the third embodiment.This is a perspective view of the connector according to the third embodiment.This is an exploded perspective view of the connector according to the fourth embodiment.This is a perspective view of the connector during assembly according to the fourth embodiment.This is a perspective view of the connector according to the fourth embodiment.This is an exploded perspective view of the connector according to the fifth embodiment.This is a perspective view of the connector during assembly according to the fifth embodiment.This is a perspective view of the connector according to the fifth embodiment.This is a cross-sectional view of the connector according to the fifth embodiment.This is an exploded perspective view of the connector according to the sixth embodiment.This is a perspective view of the connector during assembly according to the sixth embodiment.This is a perspective view of the connector according to the sixth embodiment.This is a perspective view of the connector according to the sixth embodiment, seen from a different angle.This is a cross-sectional view of the connector according to the sixth embodiment.This is a perspective view of the spring fitting provided in the connector according to the sixth embodiment. For the sake of clarity, the ±X direction may be described as the front-to-back direction, the ±Y direction as the width direction, and the ±Z direction as the up-and-down direction. Figure 12 is an exploded cross-sectional view of the camera module 1 according to this embodiment. The connector 100 is a connector for electrically connecting the circuit board 71, which is the "object to be attached," and the rear member 80, which is the "object to be connected." First, the connector 100 according to the first embodiment will be described, and then the camera module 1 equipped with the connector 100 will be described. After that, other embodiments will be described. [First Embodiment: Connector 100] Figure 1 is an exploded perspective view of connector 100. The connector 100 comprises a housing 20, a signal terminal 30, two ground terminals 40L and 40R, and a shell 50. The connector 100 is assembled using the following procedure (Figures 1 to 3). First, the signal terminals 30 and ground terminals 40 are attached to the housing 20. Specifically, the signal terminals 30 are press-fitted into the housing 20 from the +X direction, and the pair of ground terminals 40 are press-fitted from the +Z direction. Then, the shell 50 is attached to the housing 20, to which the signal terminal 30 and the ground terminal 40 are attached, from the +Z direction. Next, we will describe each component in detail. [Housing 20] Figure 8 is a perspective view of the housing 20. The material that makes up the housing 20 is an insulator such as synthetic resin. The housing 20 has a bottom wall 21,