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Combined microphone contact type electric connection structure

An electrical connection structure and microphone technology, applied in the field of microphones, can solve problems affecting user experience, microphone harsh noise, etc., and achieve the effect of improving user experience and eliminating impulse noise

Pending Publication Date: 2021-01-05
ZHONGSHAN YUECHEN ELECTRONICS IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing microphone system power supply is always connected, but the microphone head is not connected to the circuit on the circuit board. When the two parts of the microphone are combined together, the microphone head is suddenly connected to the circuit, and the system power supply will generate a A pulsed signal that causes the microphones to emit harsh noises when combined, affecting the user experience

Method used

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  • Combined microphone contact type electric connection structure
  • Combined microphone contact type electric connection structure
  • Combined microphone contact type electric connection structure

Examples

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Embodiment Construction

[0027] The electrical connection mentioned in the present invention refers to a direct electrical connection between two components or an indirect connection through intermediate components. The present invention will be further described in detail below through specific embodiments in conjunction with the accompanying drawings.

[0028] An embodiment of the present invention provides a combined microphone contact type electrical connection structure, such as Figure 1-3 As shown, it includes a first joint 1 and a second joint 2 that are detachably connected. The first joint 1 and the second joint 2 have a combined state of being combined and connected to each other, a pre-assembled state of being detachable from each other, and a separate state of being completely separated from each other. state. In the separated state, the first connector 1 and the second connector 2 are not in contact at all, and are two independent entities. Butt the first joint 1 and the second joint 2...

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Abstract

A combined microphone contact type electric connection structure comprises a first connector and a second connector, and the first connector and the second connector have a combined state and a pre-combined state. The first connector is provided with a first electric conductor, a second electric conductor and a plurality of third electric conductors. The first electric conductor and the second electric conductor are electrically connected with the microphone. The second joint is provided with two first conductive contacts and two second conductive contacts, the two first conductive contacts are electrically connected with the microphone circuit respectively, and the two second conductive contacts are electrically connected with the power supply and the power supply input end of the microphone circuit respectively; the two first conductive contacts are always in contact with the first electric conductor and the second electric conductor respectively; and when the first connector and thesecond connector are in a pre-combined state, the two second conductive contacts are disconnected, and when the first connector and the second connector are in a combined state, the two second conductive contacts are in contact with the same third conductor. According to the invention, impulse noise generated during microphone combination connection can be effectively eliminated.

Description

technical field [0001] The invention relates to the technical field of microphones, in particular to a combined microphone contact type electrical connection structure. Background technique [0002] With the increase of people's demand for audio equipment, audio equipment is gradually developing in the direction of intelligence and portability, which is convenient for people to sing anytime and anywhere and enjoy the happiness brought by music. The microphone has also gradually evolved from a single sound pickup device to a multi-functional device integrated with other functional components such as speakers. In order to facilitate the carrying of the microphone, a microphone composed of two parts is introduced on the market, and the two parts of the microphone are connected by a rotary joint. One part is provided with a microphone, and the other part is provided with components such as a power supply and a circuit board. Because the two parts are detachable, it is very con...

Claims

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Application Information

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IPC IPC(8): H01R13/627H01R13/629H01R13/703H01R24/38
CPCH01R13/627H01R13/629H01R13/7031H01R24/38
Inventor 雷彦行沈洋
Owner ZHONGSHAN YUECHEN ELECTRONICS IND
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