JPS6172986U - - Google Patents

Description

[Brief explanation of the drawing]

Figure 1 is a perspective view showing an embodiment of this invention together with the microphone body, Figure 2 is a front view showing only two of the three plug sockets of the plug connector in Figure 1, and Figure 3 is the figure 2. FIG. 2 is a perspective view with a portion cut away to show the inside of the device. In the figure, 3 is the microphone body, 4, 5, 6 are terminal pins, 7 is a plug connector, 8 is a housing,
9, 10, 11 are plug sockets, 13, 14 are holes, 15 is a long hole, 16 is a slide guide pin, 1
7 is a contact leaf spring, and 23 is a contact separation dowel.

Claims (1)

[Scope of Claim for Utility Model Registration] A plug connector that is removably fitted to a socket member that includes three terminal pins for positive, negative and grounding provided on the microphone body, 3 having a housing configured to fit over the butt member and connected to each of the terminal pins to the housing;
two electrically conductive shorting members that are provided in predetermined two of the three plug sockets and move into these plug sockets as the corresponding terminal pins are inserted; and an elastic member that elastically presses these shorting members toward the entrance side of the plug socket, and when each of the shorting members is not fitted to the microphone main body, one end thereof is electrically and elastically contacted with each other. A plug connector for a microphone, characterized in that when the terminal pin is inserted into the plug socket during fitting into the microphone main body, the contact is released.